{"title":"Our rough gemstones","description":"\u003cp\u003eDiscover a wide selection of \u003cstrong\u003eraw stones\u003c\/strong\u003e from around the world for your mineral collections. Small pointed crystals or perfectly formed cubes, in all colors and sizes, Terrae Minéraux takes you on a journey through its translucent French quartz, its grape-shaped chalcedony straight from Indonesia, and its superb colorful fluorites from Morocco.\u003c\/p\u003e","products":[{"product_id":"prehnite-du-maroc-158g-pprehn-1","title":"Prehnite from Boulemane, Morocco - 158g | PPREHN-1","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a rough stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 9cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 4.5cm\u003c\/li\u003e\n\u003cli\u003eWeight: 158g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eOur sublime 158g Moroccan prehnite is crystallized over almost the entire stone. With a clear and limpid green on its main face with a few yellowish points in various places, it is formed of a half geode at the back, slightly darker with crystallization extending deep into the mineral. Of good quality, its crystals allow light to pass through with backlighting. Its flat underside is perfect for placing it in any direction you wish among your other minerals and fully enjoying it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51750451577175,"sku":"PPREHN-1","price":55.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/pierre-prehnite-verte-claire-de-158g-silicate.jpg?v=1759068558"},{"product_id":"prehnite-de-boulemane-maroc-94g-pprehn-2","title":"Prehnite from Boulemane, Morocco - 94g | PPREHN-2","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5.1cm\u003c\/li\u003e\n\u003cli\u003eHeight: 4.4cm\u003c\/li\u003e\n\u003cli\u003eWeight: 94g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003ePretty light green Moroccan prehnite on top with well-formed crystals that allow light to pass through with backlighting. Its underside, on the other hand, is shimmering and darker, making it a quality collector's stone.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51797416411479,"sku":"PPREHN-2","price":48.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/pierre-brute-prehnite-cristallisee-du-maroc-5.1cm-94g.jpg?v=1759068997"},{"product_id":"prehnite-verte-de-boulemane-maroc-42g-pprehn-3","title":"Prehnite from Boulemane, Morocco - 42g | PPREHN-3","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 6.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.4cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.9cm \u003c\/li\u003e\n\u003cli\u003eWeight: 42g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite: \u003c\/h3\u003e\n\u003cp\u003eWeighing 42g and 6.4cm long, our prehnite consists of various shades of green, with some crystals and a particular and original shape. While it may not be the most beautiful or mineralogically interesting, it can still have a place in your stone collection as a \"first prehnite.\" It will be delivered with a small display stand so you can present it as you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51797490958679,"sku":"PPREHN-3","price":21.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-du-maroc-42g.jpg?v=1759069811"},{"product_id":"prehnite-de-boulemane-maroc-24g-pprehn-4","title":"Prehnite from Boulemane, Morocco - 24g | PPREHN-4","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a rough stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite Characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.6cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.5cm\u003c\/li\u003e\n\u003cli\u003eWeight: 24g\u003c\/li\u003e\n\u003cli\u003ePrehnite Hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite Aspects:\u003c\/h3\u003e\n\u003cp\u003eHere is a lovely small prehnite, light green and sometimes pale in places, formed of quality orthorhombic crystals over a large part of the stone, allowing light to pass through with backlighting, revealing a sublime crystallization of an even more appreciable green. A beautiful quality piece to have in your collection, which you can display on its included stand, among your other minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best represent the colors of the minerals offered to you. Photos are taken under the best conditions and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51797540372823,"sku":"PPREHN-4","price":28.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-cristallisee-24g.jpg?v=1759071498"},{"product_id":"prehnite-de-boulemane-maroc-25g-pprehn-5","title":"Prehnite from Boulemane, Morocco - 25g | PPREHN-5","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 25g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003ePretty small, very clear green Moroccan prehnite weighing 25g and translucent, allowing light to pass through with backlighting. The crystals, which are found throughout the stone, are interesting, even if they are not the most sought after in terms of quality. Its small size can be an asset if you are looking for an affordable prehnite for your mineral collection or to decorate your interior with a rare and unique piece.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51797620883799,"sku":"PPREHN-5","price":28.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/pierre-brute-prehnite-du-maroc-3cm-25g.jpg?v=1759130155"},{"product_id":"prehnite-verte-et-jaune-de-boulemane-maroc-161g-pprehn-6","title":"Green and Yellow Prehnite from Boulemane, Morocco - 161g | PPREHN-6","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 4cm\u003c\/li\u003e\n\u003cli\u003eWeight: 161g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003e161g prehnite composed of many small orthorhombic crystals present on the entire top surface, in pale green and yellow colors. It will be delivered with a display stand so you can carefully place it in your mineral collection or wherever you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best represent the colors of the minerals offered to you. The photos are taken under the best conditions, and slightly retouched to best match the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51799804608855,"sku":"PPREHN-6","price":38.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-cristallisee-du-maroc-161g-sur-presentoir.jpg?v=1759131150"},{"product_id":"prehnite-verte-de-boulemane-maroc-120g-pprehn-7","title":"Green Prehnite from Boulemane, Morocco - 120g | PPREHN-7","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.3cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.2cm\u003c\/li\u003e\n\u003cli\u003eWeight: 120g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003eSuperb Moroccan prehnite from Boulemane weighing 120g, formed of sublime leek-green orthorhombic crystals with some lighter nuances. The back of the stone is more subdued with just a few light green crystals. Our prehnite will be delivered with its display stand, ideal for placing it with your other collection crystals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51799856873815,"sku":"PPREHN-7","price":55.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-cristallisee-120g-du-maroc.jpg?v=1759132398"},{"product_id":"prehnite-de-boulemane-maroc-21g-pprehn-8","title":"Prehnite from Boulemane, Morocco - 21g | PPREHN-8","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.6cm \u003c\/li\u003e\n\u003cli\u003eWeight: 21g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite: \u003c\/h3\u003e\n\u003cp\u003eSublime small leek-green prehnite with some lighter shades. Fully crystallized and allowing light to pass through with backlighting, you will also be able to enjoy some original and quality butterfly knot-shaped crystals, including a large floating one measuring 1.5cm. Our prehnite will be delivered with its adapted display stand to carefully place it in your mineral collection, or near you in a room as a natural decoration.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51799913398615,"sku":"PPREHN-8","price":36.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-brute-cristallisee-noeuds-papillons-21g.jpg?v=1759134919"},{"product_id":"prehnite-inclusions-de-byssolite-de-boulemane-maroc-43g-pprehn-9","title":"Prehnite with byssolite inclusion from Boulemane, Morocco - 43g | PPREHN-9","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a rough stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.3cm\u003c\/li\u003e\n\u003cli\u003eWeight: 43g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003eBeautiful Moroccan prehnite composed mainly of two colors. Light green crystals that allow light to pass through when backlit from above the stone, and a greyish-pale green face underneath, most likely due to its inclusion of \u003cspan style=\"text-decoration: underline;\"\u003ebyssolite\u003c\/span\u003e. A small display stand will be delivered with your prehnite so you can place it wherever you want among your other minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eGreat care has been taken to best represent the colors of the minerals offered. Photos are taken under the best conditions and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51800107614551,"sku":"PPREHN-9","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-claire-et-byssolite-grise-brute-cristallisee-de-43g.jpg?v=1759158285"},{"product_id":"prehnite-et-byssolite-de-boulemane-maroc-42g-pprehn-10","title":"Prehnite and byssolite from Boulemane, Morocco - 42g | PPREHN-10","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.9cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.7cm\u003c\/li\u003e\n\u003cli\u003eWeight: 42g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eThis prehnite stone, directly from Morocco, is undoubtedly one of the cutest presented at Terrae Minéraux! Its flat bottom allows it to be placed stably as you wish. One side is entirely composed of small orthorhombic crystals of a beautiful sober green, and its other side has a face with a beautiful green and fibrous appearance reminiscent of velvet, representing \u003cspan style=\"text-decoration: underline;\"\u003ebyssolite inclusions\u003c\/span\u003e. Our Moroccan prehnite will be delivered with its display stand, perfect for positioning it as you wish among your other collection minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51803101364567,"sku":"PPREHN-10","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-cristaux-orthorhombiques-verts-brute-42g.jpg?v=1759231272"},{"product_id":"prehnite-de-boulemane-maroc-50g-pprehn-11","title":"Prehnite from Boulemane, Morocco - 50g | PPREHN-11","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.6cm \u003c\/li\u003e\n\u003cli\u003eWeight: 50g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003eBoulemane Prehnite weighing 50g, formed of orthorhombic crystals with shades ranging from pale green to yellowish-green on the front of the stone, and a greyish-green back due to its byssolite inclusion. A display stand will be delivered with your prehnite.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best represent the colors of the minerals offered. Photos are taken under the best conditions and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51809023983959,"sku":"PPREHN-11","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-claire-brute-cristallisee-50g.jpg?v=1759232152"},{"product_id":"prehnite-de-boulemane-maroc-28g-pprehn-12","title":"Prehnite from Boulemane, Morocco - 28g | PPREHN-12","description":"\u003cp\u003eThe \u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.2cm \u003c\/li\u003e\n\u003cli\u003eWeight: 28g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003eFor a first prehnite to add to your collection, this one will be perfect with its attractive price. Discover our small light green prehnite formed of orthorhombic crystals on its front face. You will also find some slight inclusions of byssolite. In addition, it will be delivered with a display stand so you can place it wherever you want.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51809112064343,"sku":"PPREHN-12","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-verte-bicolore-cristallisee-28g.jpg?v=1759233172"},{"product_id":"prehnite-foncee-de-boulemane-maroc-58g-pprehn-13","title":"Dark Prehnite from Boulemane, Morocco - 58g | PPREHN-13","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.1cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 58g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003eMagnificent Moroccan prehnite weighing 58g, formed by high-quality orthorhombic crystals throughout the stone, allowing light to pass through in some areas with backlighting to enjoy an even more appreciable green. Mainly very dark green, you will also find a small part of clear and limpid green. Perfect bowtie-shaped crystals are also present, making it a true collector's item to add to your collection! A display stand is offered with our prehnite so you can position it to your liking.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best represent the colors of the minerals offered. Photos are taken under the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51809179173207,"sku":"PPREHN-13","price":75.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/cristaux-de-prehnite-brute-verte-foncee-du-maroc-58g.jpg?v=1759234088"},{"product_id":"prehnite-verte-de-boulemane-maroc-67g-pprehn-14","title":"Green Prehnite from Boulemane, Morocco - 67g | PPREHN-14","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 6.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.1cm\u003c\/li\u003e\n\u003cli\u003eWeight: 67g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eIf you are looking for a prehnite for your mineral collection, Terrae Minéraux presents a superb, fully crystallized stone in orthorhombic formation with some original bow-tie shaped crystals. In terms of colors, you will find one part of a nice sober green and a second nuanced with a dark pale green, but still appreciable. By letting light pass through with backlighting, you can then discover a green close to that of moldavite, which is quite impressive. A translucent base will be offered with your prehnite.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51809305559383,"sku":"PPREHN-14","price":55.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-verte-foncee-cristalisee-67g.jpg?v=1759235500"},{"product_id":"prehnite-de-boulemane-maroc-55g-pprehn-15","title":"Prehnite from Boulemane, Morocco - 55g | PPREHN-15","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.1cm\u003c\/li\u003e\n\u003cli\u003eWeight: 55g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eA collector's stone selected for its quality, discover our 55g Moroccan prehnite. Several shades of green are present, ranging from very light green to darker green. The two \"dark\" sides are crystallized, the rest of the stone being rather plain. Our prehnite will be delivered with its display stand so you can place it wherever and however you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51809903313239,"sku":"PPREHN-15","price":28.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-brute-cristalisee-55g.jpg?v=1759237043"},{"product_id":"prehnite-en-cristaux-orthorhombiques-maroc-82g-pprehn-16","title":"Prehnite in orthorhombic crystals, Morocco - 82g | PPREHN-16","description":"\u003cp\u003eThe \u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.6cm\u003c\/li\u003e\n\u003cli\u003eWeight: 82g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eFrom Boulemane, a Moroccan city known for its mineralogical riches, discover our superb 82g fully crystallized green prehnite. Enjoy its perfectly formed orthorhombic crystals on almost the entire stone. To add it to your collection or display it wherever you wish with ease and enjoy it, our prehnite will be delivered with its display stand.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51811657613655,"sku":"PPREHN-16","price":50.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-pierre-brute-82g-sur-presentoir.jpg?v=1759247880"},{"product_id":"prehnite-de-boulemane-maroc-30g-pprehn-17","title":"Prehnite from Boulemane, Morocco - 30g | PPREHN-17","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.7cm\u003c\/li\u003e\n\u003cli\u003eWeight: 30g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eBeautiful small 30g light green prehnite with a lovely orthorhombic crystallization on top. On the bottom, you will find slightly silvery byssolite. A stand will be offered with your prehnite shipment.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51811786424663,"sku":"PPREHN-17","price":18.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-marocaine-30g.jpg?v=1759249827"},{"product_id":"prehnite-de-boulemane-maroc-58g-pprehn-18","title":"Prehnite from Boulemane, Morocco - 58g | PPREHN-18","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.6cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.9cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.1cm \u003c\/li\u003e\n\u003cli\u003eWeight: 58g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite: \u003c\/h3\u003e\n\u003cp\u003eMoroccan stone found in 2022 in Boulemane, here is our green prehnite formed of quality orthorhombic crystals present on almost the entire stone. You will find a \"pale-jade\" part, a very light shade of green, and another side of a slightly darker green, without being too dark. Whether you want to add it to your collection or place it in a safe spot, you can place it wherever and however you like thanks to the stand included with our prehnite.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51816782233943,"sku":"PPREHN-18","price":36.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-brute-cristallisee-58g.jpg?v=1759332332"},{"product_id":"prehnite-vert-deau-du-maroc-33g-pprehn-19","title":"Water-green prehnite from Morocco - 33g | PPREHN-19","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 33g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003eOriginal and rather rare both in its color and form, discover our raw prehnite from Morocco, discovered in 2022. With an \"eau de Nil\" color (a very light green), our prehnite stone is formed of orthorhombic crystals over a large part of the stone. Delivered with its display stand, it will be perfect to join your collection of rare minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51821563248983,"sku":"PPREHN-19","price":31.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-claire-cristallisation-orthorhombique-33g.jpg?v=1759397025"},{"product_id":"prehnite-de-boulemane-maroc-120g-pprehn-20","title":"Prehnite from Boulemane, Morocco - 120g | PPREHN-20","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.4cm \u003c\/li\u003e\n\u003cli\u003eWeight: 120g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003eA collector's stone, this beautiful Moroccan prehnite weighing 120g is composed of several shades of green, ranging from a rather dark fir green to a lighter moss green, with a hue that allows light to pass through in places with backlighting, enabling us to enjoy a green similar to that of moldavite. All over the top, our prehnite is formed of rather random clusters of orthorhombic crystals, with some others making us think of a bow tie, with also some inclusions of byssolite.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken under the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51821753991511,"sku":"PPREHN-20","price":45.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-brute-cristalisee-120g.jpg?v=1759406732"},{"product_id":"prehnite-verte-bicolore-de-boulemane-maroc-45g-pprehn-21","title":"Two-tone green prehnite from Boulemane, Morocco - 45g | PPREHN-21","description":"\u003cp\u003eThe \u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3cm\u003c\/li\u003e\n\u003cli\u003eWeight: 45g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003eThis is certainly one of the most interesting prehnites offered by Terra Minéraux from a mineralogical perspective! Discover our beautiful prehnite from Boulemane, the highest city in Morocco. Its dark green top is formed by nearly perfect orthorhombic crystals, including a group of crystals remarkably resembling a bow tie. The back of the stone, on the other hand, is a lighter, clear green, allowing light to pass through with backlighting. The crystals on the underside are also well-formed but smaller. A beautiful piece to add to your collection, especially if you don't yet own a prehnite.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eGreat care has been taken to best respect the colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51822794735959,"sku":"PPREHN-21","price":43.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/cristaux-de-prehnite-foncee-sur-prehnite-claire-45g.jpg?v=1759408287"},{"product_id":"prehnite-de-boulemane-maroc-29g-pprehn-22","title":"Prehnite from Boulemane, Morocco - 29g | PPREHN-22","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.8cm \u003c\/li\u003e\n\u003cli\u003eWeight: 29g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects: \u003c\/h3\u003e\n\u003cp\u003ePretty small light green prehnite with some nuances and formed of small orthorhombic crystals in some places. A display stand will be offered with our prehnite. A beautiful prehnite to treat yourself to for your mineral collection.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best represent the colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51822900969815,"sku":"PPREHN-22","price":25.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-a-cristaux-verts-du-maroc-29g.jpg?v=1759409569"},{"product_id":"prehnite-vert-epinard-de-boulemane-maroc-47g-pprehn-23","title":"Spinach Green Prehnite from Boulemane, Morocco - 47g | PPREHN-23","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a rough stone characterized by its distinctive green hue and \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.9cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.6cm\u003c\/li\u003e\n\u003cli\u003eWeight: 47g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eFor your viewing pleasure, and for your eyes if you wish to add it to your collection, discover our sublime, fully crystallized 47g prehnite. Formed of orthorhombic crystals of a rather dark but more than appreciable spinach green, you will also find some lighter green areas here and there. Of very good quality, its crystals let light pass through when backlit, allowing you to admire a shade close to that of moldavite. To carefully display your prehnite with your other minerals, Terrae Minéraux offers you its suitable display stand.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51829740994903,"sku":"PPREHN-23","price":49.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/cristaux-verts-fonces-de-prehnite-du-maroc-47g.jpg?v=1759493400"},{"product_id":"prehnite-et-byssolite-de-boulemane-maroc-40g-pprehn-24","title":"Prehnite and byssolite from Boulemane, Morocco - 40g | PPREHN-24","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.1cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 40g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite: \u003c\/h3\u003e\n\u003cp\u003eBeautiful prehnite weighing 40g discovered in 2022 in Morocco, fully crystallized, with one side of a light, slightly yellowish and very pleasant green, and the other side more of a greenish-grey due to its byssolite inclusions. \u003cspan\u003eOf beautiful quality, its orthorhombic crystals allow light to pass through with backlighting. Our prehnite will be delivered with a translucent display stand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered. The photos are taken in the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51831214539095,"sku":"PPREHN-24","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-cristallisee-pierre-verte-40g.jpg?v=1759498166"},{"product_id":"prehnite-de-boulemane-maroc-25g-pprehn-25","title":"Prehnite from Boulemane, Morocco - 25g | PPREHN-25","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.3cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.5cm\u003c\/li\u003e\n\u003cli\u003eWeight: 25g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003eDiscover our beautiful prehnite, found in 2022 in Boulemane, Morocco, with a lovely dark green accompanied by some lighter shades. Formed by very high-quality orthorhombic crystals, they let light pass through with backlighting, revealing a green similar to that of moldavite. It will be delivered with a display stand, ideal for carefully placing it among your other minerals or in any other room of your home.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. Photos are taken under the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51832491180375,"sku":"PPREHN-25","price":33.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-cristallisee-verte-foncee-25g.jpg?v=1759510334"},{"product_id":"prehnite-verte-bicolore-du-maroc-33g-pprehn-26","title":"Bicolor green prehnite from Morocco - 33g | PPREHN-26","description":"\u003cp\u003eThe \u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.8cm \u003c\/li\u003e\n\u003cli\u003eWeight: 33g\u003c\/li\u003e\n\u003cli\u003eHardness of prehnite: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite: \u003c\/h3\u003e\n\u003cp\u003eA beautiful quality piece for your mineral collection, here is our bicolor Moroccan prehnite discovered in 2022. Tinted with a very light side and a much darker side thanks to its original demarcation, it is formed of orthorhombic crystals present on almost the entire stone. You will find a display stand offered in the package which, if you wish, can be used to position it in any direction you like and thus enjoy its light or dark side according to your preferences. (Our prehnite also balances perfectly in both directions without its stand if you prefer).\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken under the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to your different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51832709939543,"sku":"PPREHN-26","price":38.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-brute-cristallisee-33g.jpg?v=1759571407"},{"product_id":"prehnite-verte-de-boulemane-maroc-39g-pprehn-27","title":"Green Prehnite from Boulemane, Morocco - 39g | PPREHN-27","description":"\u003cp\u003eThe \u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBoulemane\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a raw stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts wishing to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.5m\u003c\/li\u003e\n\u003cli\u003eWidth: 3.3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.3cm\u003c\/li\u003e\n\u003cli\u003eWeight: 39g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species from the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003ePrehnite aspects:\u003c\/h3\u003e\n\u003cp\u003eBeautiful Moroccan prehnite weighing 39g, mainly colored with a lovely nuanced light green with just a few darker touches in certain places. Formed by small orthorhombic crystals present on a large part of the stone, it allows light to pass through with backlighting to reveal a beautiful clear and luminous green. It will be delivered with a display stand so you can place it wherever you wish and with care, for example, on a shelf where it will join your other collection minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51836145926487,"sku":"PPREHN-27","price":24.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-brute-verte-nuancee-cristallisee-39g.jpg?v=1759573096"},{"product_id":"prehnite-verte-bicolore-de-boulemane-au-maroc-40g-pprehn-28","title":"Two-tone green prehnite from Boulemane, Morocco - 40g | PPREHN-28","description":"\u003cp\u003e\u003cstrong\u003ePrehnite\u003c\/strong\u003e from \u003cstrong\u003eBouleman\u003c\/strong\u003e, \u003cstrong\u003eMorocco\u003c\/strong\u003e, is a rough stone characterized by its distinctive green hue and its \u003cstrong\u003eorthorhombic crystal system\u003c\/strong\u003e. Originating from a region renowned for its quality minerals, this stone is ideal for collectors and mineralogy enthusiasts looking to explore rare and authentic natural formations.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of prehnite:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.6cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.8cm\u003c\/li\u003e\n\u003cli\u003eWeight: 40g\u003c\/li\u003e\n\u003cli\u003ePrehnite hardness: \u003cstrong\u003e6 to 6.5\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMineral species of the \u003cstrong\u003esilicate\u003c\/strong\u003e group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of prehnite:\u003c\/h3\u003e\n\u003cp\u003eTerrae Minéraux presents a very beautiful quality piece for your mineral collection: a 40g two-tone Moroccan prehnite discovered in 2022. Formed with an original demarcation, you will find on one side a spinach green composed of sublime crystals, including one resembling a bow tie of approximately 1.5cm, and on the other side a sparkling sea green in the light with an orthorhombic crystalline formation. It also allows light to pass through with backlighting. A display stand is included in the package, which you can use, if you wish, to position it as you like and thus enjoy its light or dark side according to your preferences.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the colors of the minerals offered to you. The photos are taken under the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51839868535127,"sku":"PPREHN-28","price":45.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/prehnite-verte-foncee-et-claire-aux-cristaux-orthorhombiques-de-40g.jpg?v=1759656900"},{"product_id":"calcedoine-grappe-de-raisin-ou-botryoidale-indonesie-25g-pcgrap-1","title":"Grape or botryoidal chalcedony, Indonesia - 25g | PCGRAP-1","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.9cm\u003c\/li\u003e\n\u003cli\u003eWeight: 25g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in microcrystalline quartz form\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003eHere is our beautiful 25g purple \u003cstrong\u003egrape chalcedony\u003c\/strong\u003e formed of \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003equartz crystallites with a botryoidal morphology\u003c\/em\u003e\u003c\/span\u003e over a large part, meaning covered with crystals strangely resembling a bunch of grapes. With a pretty sparkling lavender hue, it becomes slightly lighter in sunlight. It is obviously delivered with its display stand so that you can place it wherever you want and in the best conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51865604260183,"sku":"PCGRAP-1","price":40.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-25g.jpg?v=1759938006"},{"product_id":"calcedoine-pale-grappe-de-raisin-ou-botryoidale-indonesie-8g-pcgrap-2","title":"Pale Chalcedony grape cluster or botryoidal, Indonesia - 8g | PCGRAP-2","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Primarily purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.9cm \u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eSmall in size but great in quality, our botryoidal chalcedony is entirely crystallized by numerous small \"parma\" purple grape-like clusters and slightly shimmering in sunlight. A base will be offered with your chalcedony.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51878907642199,"sku":"PCGRAP-2","price":32.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-8g.jpg?v=1760104384"},{"product_id":"calcedoine-pale-grappe-de-raisin-ou-botryoidale-indonesie-14g-pcgrap-3","title":"Pale chalcedony grape or botryoidal, Indonesia - 14g | PCGRAP-3","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed from quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.5cm \u003c\/li\u003e\n\u003cli\u003eWeight: 14g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in microcrystalline quartz form \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eIf you are looking for an exceptional and good-sized piece for your mineral collection, Terrae Minéraux offers you its 14g purple chalcedony. It is formed of botryoidal crystallization with grape-like formations up to 4mm for the whitest one. In terms of color, you will find a very pleasant purple with a very light shade at one end. A display stand will be offered with the botryoidal chalcedony so you can place it wherever you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best match the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51879161659735,"sku":"PCGRAP-3","price":38.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-agate-grappe-de-raisin-14g-sulawesi-indonesie.jpg?v=1760106563"},{"product_id":"calcedoine-grappe-de-raisin-ou-botryoidale-indonesie-29g-pcgrap-4","title":"Botryoidal or grape chalcedony, Indonesia - 29g | PCGRAP-4","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple in color with some light to very dark shades for the rarest ones, white, grey, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 6.2cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.4cm \u003c\/li\u003e\n\u003cli\u003eWeight: 29g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eOriginal and rarely seen on the market, here is a botryoidal chalcedony of a wisteria purple, meaning a light purple, and formed of rounded crystals of large sizes, up to 7mm to 8mm in diameter for the largest ones. You will be able to admire a slight, rare and appreciable shine over a large part of the stone's surface. A piece that will find its place in your mineral collection, and you can also place it on the display stand provided with it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to your different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880324530519,"sku":"PCGRAP-4","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-mauve-claire-29g.jpg?v=1760119076"},{"product_id":"calcedoine-grappe-de-raisin-ou-botryoidale-violette-indonesie-40g-pcgrap-5","title":"Grape or Botryoidal Purple Chalcedony, Indonesia - 40g | PCGRAP-5","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 6.2cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.8cm \u003c\/li\u003e\n\u003cli\u003eWeight: 40g\u003c\/li\u003e\n\u003cli\u003eHardness of chalcedony: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAppearance of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eDirectly from Indonesia (a journey of more than 11000 km!) discover our beautiful 40g botryoidal chalcedony formed almost entirely of grape clusters. Its color is nuanced throughout the stone, starting with a beautiful and deep purple, and ending with a very light purple, close to white. Its purple part allows light to pass through with backlighting so you can appreciate its brighter color. A suitable display stand will be delivered with our stone.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880342356311,"sku":"PCGRAP-5","price":50.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-claire-40g.jpg?v=1760119760"},{"product_id":"calcedoine-grappe-de-raisin-ou-botryoidale-indonesie-9g-pcgrap-6","title":"Grape or botryoidal chalcedony, Indonesia - 9g | PCGRAP-6","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.2cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.5cm\u003c\/li\u003e\n\u003cli\u003eWeight: 9g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003eMagnificent small botryoidal chalcedony stone formed by a superposition of grape clusters stacked one on top of the other. A unique piece to add to your collection if you have a small budget and are looking for small pieces (which is positive in the sense that you can fit more!). A display stand not adapted to its small size but still appreciable will be offered with it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880366834007,"sku":"PCGRAP-6","price":22.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-9g.jpg?v=1760120019"},{"product_id":"calcedoine-grappe-de-raisin-ou-botryoidale-dindonesie-13g-pcgrap-7","title":"Grape or botryoidal chalcedony from Indonesia - 13g | PCGRAP-7","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.9cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2cm \u003c\/li\u003e\n\u003cli\u003eWeight: 13g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eIf you are looking for an exceptional and small piece for your collection, Terrae Minéraux presents its beautiful botryoidal chalcedony, more than 90% covered with grape-shaped crystals of a beautiful Parma violet, rather light and with an average diameter of 3mm. Despite some broken crystals, our botryoidal chalcedony will find its place in your home as a rare mineral. It also allows light to pass through with backlighting. Flat on the bottom, you can place it with perfect balance wherever you want and on whichever side you prefer. A display stand will be delivered with your stone.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880404091223,"sku":"PCGRAP-7","price":33.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-mauve-claire-13g.jpg?v=1760120496"},{"product_id":"calcedoine-grappe-de-raisin-violette-scintillante-23g-pcgrap-8","title":"Grape Agate - Sparkling Purple Botryoidal Chalcedony - 23g | PCGRAP-8","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made up of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple in color with some light to very dark shades for the rarest, white, gray or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.7cm \u003c\/li\u003e\n\u003cli\u003eWeight: 23g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eA very aesthetic and original piece, discover our grape chalcedony with a mainly flat and sparkling surface. Small botryoidal crystals from 2mm to 3mm are present all over the stone, as if they were \"placed\" on it. By also letting light pass through with backlighting, you can also discover an orange heart. A truly rare and quality piece that will only increase the value of your mineral collection. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880415297879,"sku":"PCGRAP-8","price":36.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-grappe-violette-verdatre-23g.jpg?v=1760120990"},{"product_id":"calcedoine-grappe-de-raisin-violette-de-sulawesi-41g-pcgrap-9","title":"Grape Agate from Sulawesi - 41g | PCGRAP-9","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eIndonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.3cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.8cm\u003c\/li\u003e\n\u003cli\u003eWeight: 41g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003eA unique piece found in 2022 on the island of Sulawesi in Indonesia, this chalcedony traveled over 11,000 km for Terrae Minéraux to offer it to you. Discover our superb 41g botryoidal chalcedony formed of microcrystals of quartz strangely resembling bunches of grapes and present throughout the stone. In terms of color, you will find a nice purple with some lighter and darker nuances, and a slightly greenish hint here and there. To present it best in your collection, a base will be offered with it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51880433221975,"sku":"PCGRAP-9","price":55.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-et-verte-41g.jpg?v=1760121459"},{"product_id":"calcedoine-grappe-de-raisin-violette-dindonesie-15g-pcgrap-10","title":"Indonesian purple grape chalcedony - 15g | PCGRAP-10","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eIndonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2cm \u003c\/li\u003e\n\u003cli\u003eWeight: 15g\u003c\/li\u003e\n\u003cli\u003eHardness of chalcedony: \u003cstrong\u003e6.5 to 7 \u003c\/strong\u003eon the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of quartz microcrystals \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003e15g botryoidal or grape chalcedony formed of quartz microcrystals ranging from 3mm to 5mm on average, present over the entire surface of the stone. Unfortunately, some crystals are broken on part of the stone. Regarding color, the grape chalcedony is purple on one side, and a pale purple-green blend on the other. A base will be offered with our stone for you to display it as you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891274711383,"sku":"PCGRAP-10","price":33.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-bicolore-de-15g.jpg?v=1760258454"},{"product_id":"calcedoine-grappe-de-raisin-bicolore-dindonesie-52g-pcgrap-11","title":"Two-tone Indonesian grape chalcedony - 52g | PCGRAP-11","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Primarily purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 4.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 52g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eA unique piece found in 2022 on the island of Sulawesi in Indonesia, this chalcedony traveled more than 11,000 km for Terrae Minéraux to offer it to you. Discover our superb 52g botryoidal chalcedony encrusted with hundreds of microcrystals in the original shape of a bunch of grapes assembled to form the chalcedony. In terms of color, you will find a lovely purple in the center of the stone surrounded by green quartz microcrystals. The few white spots present have not been identified. To display it wherever you wish, a translucent base will be offered to you with the shipment. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best approximate the original stone. However, there may be slight contrasts due to your different screens and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891368132951,"sku":"PCGRAP-11","price":65.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-bicolore-verte-et-violette-52g.jpg?v=1760259407"},{"product_id":"calcedoine-grappe-de-raisin-de-lile-de-sulawesi-indonesie-12g-pcgrap-12","title":"Sulawesi Island Grape Chalcedony - Indonesia - 12g | PCGRAP-12","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal chalcedony or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Mainly purple with some light to very dark shades for the rarest, white, gray or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.5cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.8cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.8cm \u003c\/li\u003e\n\u003cli\u003eWeight: 12g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eFor people who want to find a unique stone to add to their mineral collection, here is our purple botryoidal chalcedony formed of rounded crystals averaging 4mm, present all around the stone. The base for displaying your stone is, of course, offered free with purchase. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891445301591,"sku":"PCGRAP-12","price":29.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-12g.jpg?v=1760260413"},{"product_id":"calcedoine-grappe-de-raisin-de-lile-de-sulawesi-indonesie-6g-pcgrap-13","title":"Grape Chalcedony from Sulawesi Island - Indonesia - 6g | PCGRAP-13","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites strangely resembling a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, grey, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 2.6cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.6cm\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eMicrocrystalline quartz variety of chalcedony\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003eFor collectors and enthusiasts, this natural wonder has traveled over 11,000 km to join your collection! Small in size but great in rarity and beauty, here is the 6g botryoidal chalcedony, also called grape chalcedony, with a unique formation and a sparkling purple hue in the light. The grape-shaped crystals are of high quality and layered one on top of the other.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions and lightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891501269335,"sku":"PCGRAP-13","price":32.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-agate-grappe-de-raisin-6g-violette-sulawesi-indonesie.jpg?v=1770313669"},{"product_id":"calcedoine-botryoide-verte-et-violette-indonesie-12g-pcgrap-14","title":"Green and purple botryoidal chalcedony - Indonesia - 12g | PCGRAP-14","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal chalcedony or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple in color with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 4.1cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.7cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.3cm \u003c\/li\u003e\n\u003cli\u003eWeight: 12g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eA rare stone found only in one place on Earth, here is a completely bicolor botryoidal chalcedony weighing 12g in microcrystalline quartz formation, meaning a rounded crystallization that strangely resembles bunches of grapes. In terms of colors, you will find green and purple on both sides, with a predominance of purple on one side and green on the other. A display stand will be offered with the stone so you can place it wherever you want and in any direction.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891575423319,"sku":"PCGRAP-14","price":35.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-verte-et-violette-12g.jpg?v=1760261741"},{"product_id":"calcedoine-botryoide-violette-claire-indonesie-10g-pcgrap-15","title":"Light purple botryoidal chalcedony - Indonesia - 10g | PCGRAP-15","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal chalcedony or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple in color with some light to very dark shades for the rarest, white, gray or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.6cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.7cm\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003cli\u003eHardness of chalcedony: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003ePersonally, this is one of the most beautiful chalcedonies offered at Terrae Minéraux and one that I found hard to part with, being impressed by both its beauty and its formation. If you like small collectible stones, here is our 10g botryoidal chalcedony. With a pure and more intense purple in the center, you will find a lighter purple all around the mineral, which you can admire even more when you hold it up to the light. You will find many very well-formed grape-like crystals all over the stone, and an appreciable shimmering effect on both sides. A translucent base will be offered with the chalcedony so that you can elevate it if you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51891640074583,"sku":"PCGRAP-15","price":36.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-scintillante-10g.jpg?v=1760263065"},{"product_id":"calcedoine-botryoide-violette-de-sulawesi-indonesie-35g-pcgrap-16","title":"Botryoidal Purple Chalcedony from Sulawesi - Indonesia - 35g | PCGRAP-16","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eIndonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.1cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.2cm \u003c\/li\u003e\n\u003cli\u003eWeight: 35g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in microcrystalline quartz form \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eA very high-quality piece from Indonesia, here is a sublime botryoidal chalcedony with a rare color demarcation. You will find a lovely light purple on top of the stone, sparkling in the sunlight, and smaller, rounded off-white crystals underneath. It is entirely composed of rounded microcrystalline quartz, strangely resembling a bunch of grapes. It will be delivered with a suitable translucent base so you can display your mineral as you wish in your collection.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to best approximate the original stone. However, there may be slight contrasts due to your different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51895385719127,"sku":"PCGRAP-16","price":46.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-et-jaunie-35g.jpg?v=1760339761"},{"product_id":"calcedoine-botryoide-violette-de-sulawesi-indonesie-13g-pcgrap-17","title":"Botryoidal purple chalcedony from Sulawesi - Indonesia - 13g | PCGRAP-17","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made up of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.4cm \u003c\/li\u003e\n\u003cli\u003eWeight: 13g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eBotryoidal or grape chalcedony, primarily purple on top, and green and purple on the bottom. Formed of rounded crystals all over the stone, it is a beautiful piece to have in your collection. \u003cem\u003eFor the original part, you can find a purple crystal \"placed\" on the green bunch below, as if it had strayed...\u003c\/em\u003e A translucent base will be offered with the chalcedony so that you can elevate it if you wish. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to get as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51895442735447,"sku":"PCGRAP-17","price":33.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-13g.jpg?v=1760340621"},{"product_id":"calcedoine-botryoide-mauve-de-sulawesi-indonesie-10g-pcgrap-18","title":"Mauve botryoidal chalcedony from Sulawesi - Indonesia - 10g | PCGRAP-18","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made up of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple with some light to very dark shades for the rarest, white, gray, or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 3.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2.5cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.1cm\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in microcrystalline quartz form\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony:\u003c\/h3\u003e\n\u003cp\u003eFully crystallized in the form of microcrystalline quartz, here is our 3.8cm long botryoidal chalcedony from Indonesia. It is formed of grape-shaped crystals of a beautiful pale purple, some reaching up to 6mm in diameter, and shimmering pleasantly in sunlight (and in the shade too, for that matter). It also allows light to pass through with backlighting. A translucent stand will be offered with the chalcedony so you can place it on top if you wish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered. Photos are taken under the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51895611851095,"sku":"PCGRAP-18","price":36.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-agate-grappe-de-raisin-10g-mauve-sulawesi-indonesie.jpg?v=1760341831"},{"product_id":"calcedoine-botryoide-de-lile-de-sulawesi-indonesie-56g-pcgrap-19","title":"Botryoidal chalcedony from Sulawesi Island - Indonesia - 56g | PCGRAP-19","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed from quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 7.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.1cm\u003c\/li\u003e\n\u003cli\u003eHeight: 2.7cm \u003c\/li\u003e\n\u003cli\u003eWeight: 56g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7 \u003c\/strong\u003eon the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of microcrystalline quartz chalcedony \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eA raw stone of quality with an original shape, this grape chalcedony has traveled more than 11,000 km to join one of your mineral collections. Discover our beautiful botryoidal chalcedony, mainly green and bluish purple. It is made of many rounded crystals up to 6mm for the largest. Its central part lets light through with backlighting to reveal a pretty clear and luminous purple. A translucent base will be offered with the chalcedony so that you can keep it upright if you wish, or lay it horizontally. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to your different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51896350310743,"sku":"PCGRAP-19","price":56.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-vert-bleute-56g.jpg?v=1760348204"},{"product_id":"calcedoine-botryoide-de-lile-de-sulawesi-indonesie-6g-pcgrap-20","title":"Botryoidal chalcedony from Sulawesi Island - Indonesia - 6g | PCGRAP-20","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eHailing from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 2.7cm\u003c\/li\u003e\n\u003cli\u003eWidth: 2cm\u003c\/li\u003e\n\u003cli\u003eHeight: 1.5cm \u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eIn a sublime Parma violet, here is a very small piece selected for people who prefer to collect small minerals, for those who are just starting out, or those with a limited budget who still want to acquire a rare and quality piece. Discover our small botryoidal chalcedony, 2.7cm long and weighing 6g, from Indonesia. It is formed of numerous rounded crystals resembling a bunch of grapes, with the largest up to 6mm. Its flat part is perfect for safely placing your chalcedony.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eSpecial care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken under the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to the different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51896835572055,"sku":"PCGRAP-20","price":22.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violet-de-parme-6g.jpg?v=1760356299"},{"product_id":"calcedoine-botryoide-de-lile-de-sulawesi-indonesie-58g-pcgrap-21","title":"Grape Chalcedony - Purple - Sulawesi - Indonesia - 58g | PCGRAP-21","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is made up of quartz crystallites that strangely resemble a bunch of grapes. Primarily purple with some light to very dark shades for the rarest, white, gray or green botryoidal chalcedony is also found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 5.4cm\u003c\/li\u003e\n\u003cli\u003eWidth: 5.1cm\u003c\/li\u003e\n\u003cli\u003eHeight: 4cm \u003c\/li\u003e\n\u003cli\u003eWeight: 58g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eAs if simply \"placed\" on an unidentified white stone, discover one of the most beautiful chalcedonies that Terrae Minéraux can offer you! Botryoidal chalcedony weighing 58g, entirely formed of rounded microcrystalline quartz and a sublime Parma violet color. By moving the rough stone in the light, you can also admire a slight shimmering effect in some places. A translucent base will be offered with our chalcedony so that you can carefully place it among your other collection minerals.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. The photos are taken in the best conditions, and slightly retouched to be as close as possible to the original stone. However, there may be slight contrasts due to your different screens used and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51898187252055,"sku":"PCGRAP-21","price":74.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-58g.jpg?v=1770386315"},{"product_id":"calcedoine-botryoidale-de-sulawesi-indonesie-52g-pcgrap-22","title":"Botryoidal Chalcedony from Sulawesi - Indonesia - 52g | PCGRAP-22","description":"\u003cp\u003eIf you are looking for a rare and unusual mineral to add to your collection and join your other wonders, here is our selection of \u003cstrong\u003ebotryoidal or grape chalcedony\u003c\/strong\u003e, mistakenly called grape agate (no, it is not an agate at all!).\u003c\/p\u003e\n\u003cp\u003eOriginating from the island of Sulawesi, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003ein Indonesia\u003c\/em\u003e\u003c\/span\u003e, botryoidal chalcedony is formed of quartz crystallites that strangely resemble a bunch of grapes. Mainly purple with some light to very dark shades for the rarest ones, white, gray, or green botryoidal chalcedony can also be found.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics of botryoidal chalcedony: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 6.8cm\u003c\/li\u003e\n\u003cli\u003eWidth: 3.6cm\u003c\/li\u003e\n\u003cli\u003eHeight: 3.5cm \u003c\/li\u003e\n\u003cli\u003eWeight: 52g\u003c\/li\u003e\n\u003cli\u003eChalcedony hardness: \u003cstrong\u003e6.5 to 7\u003c\/strong\u003e on the Mohs scale\u003c\/li\u003e\n\u003cli\u003eVariety of chalcedony in the form of microcrystalline quartz \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAspects of grape chalcedony: \u003c\/h3\u003e\n\u003cp\u003eIf you are looking for a special and rare chalcedony for your mineral collection, or to have a unique and decorative piece for your interior, here is our beautiful 52g botryoidal or grape chalcedony from Indonesia. It is mainly formed of rounded microcrystals over most of the stone. In terms of coloration, the grape clusters averaging 2mm are mainly purple, with a green spot in the center, and a few microcrystals of off-white to yellowish color. A translucent base will be delivered with it if you wish to safely keep the chalcedony upright.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e: \u003cem\u003e\u003cstrong\u003eParticular care has been taken to best respect the natural colors of the minerals offered to you. Photos are taken in the best conditions, and slightly retouched to best resemble the original stone. However, there may be slight contrasts due to the different screens you use and their brightness.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Terrae Minéraux","offers":[{"title":"Default Title","offer_id":51898213335383,"sku":"PCGRAP-22","price":52.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/2394\/1463\/files\/calcedoine-botryoide-violette-a-tache-verte-52g.jpg?v=1760371494"}],"url":"https:\/\/terrae-mineraux.fr\/en\/collections\/nos-pierres-brutes.oembed?page=7","provider":"Terrae Minéraux","version":"1.0","type":"link"}