{"title":"Chalcedony quartz","description":"\u003cp\u003eChalcedony is the crypto-crystalline or micro-crystalline variety of quartz; think of gems like agate and similar. \u003c\/p\u003e","products":[{"product_id":"faceted-oval-chrysocolla-in-quartz-gem-silica","title":"1.73ct faceted oval chrysocolla in quartz 'gem silica'","description":"\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eQuartz is my second favorite gem because of the huge amount of inclusions it can have. This one has copper-bearing chrysocolla inside making this the highly collectible variety of chalcedony (kal-SED-nee) known as Gem Silica. It is 1.73ct in weight and measures a calibrated 9x7mm. It's untreated, likely from Arizona, semi-transparent (most is translucent at best), and is decently cut. It is a beautiful greenish blue with good saturation and medium to medium light tone. There are a few green inclusions; probably malachite which proves its natural origin. Usually seen as cabs, this faceted one is on the unusual side. \u003c\/span\u003e\u003c\/p\u003e","brand":"Gem Fanatic","offers":[{"title":"Default Title","offer_id":51000684609788,"sku":null,"price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/2920\/4220\/files\/173gemsilica2.jpg?v=1787260828"},{"product_id":"apple-green-australian-chrysoprase","title":"10.92ct apple green Australian chrysoprase","description":"\u003cp\u003e\u003cspan style=\"white-space: pre-wrap;\"\u003eChrysoprase is found around the globe with the best quality considered to be from Marlborough, Western Australia; this is a fine example of such a stone. It weighs 10.92ct and measures an almost-calibrated 16.6x11.6mm, so it could maybe work in a 16x11 or 17x12mm setting. It is untreated, well cut \u0026amp; polished, and has a glowing translucency. Its color is a bright, even apple green with little mottling to distract from its beauty. Not that chrysoprase doesn't deserve to be recognized as the pretty gem it is, it's not the most common yet. Get the look of an expensive piece of jade for a fraction of the price. \u003c\/span\u003e\u003c\/p\u003e","brand":"Gem Fanatic","offers":[{"title":"Default Title","offer_id":51002018627836,"sku":null,"price":655.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/2920\/4220\/files\/1092chryso1.jpg?v=1787331778"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/2920\/4220\/collections\/9503_agate_OE2.jpg?v=1787261166","url":"https:\/\/gemfanatic.com\/collections\/chaldecony-quartz.oembed","provider":"Gem Fanatic","version":"1.0","type":"link"}