{"product_id":"optical-quartz-rough-brazil","title":"Optical Quartz - Rough","description":"\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eLocality\u003c\/b\u003e: Brazil\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: Optical quartz is very clear and transparent. What defines it is how \"clean\" it is. This means there are workable areas with no inclusions or flaws. These stones are essentially high quality quartz chunks with very good clarity, but no specimen value- so they are used for cutting.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Semi Precious\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: Almost none. some rocks may have areas of fogginess, but a large section will be transparent and clean.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $0.30\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eApproximate Size \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eof 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 4cm x 5cm x 3cm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e Approximate Weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 50-100g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Brazil","offers":[{"title":"Gram","offer_id":41882397343914,"sku":"OPTICALQUARTZRAW","price":0.3,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45066434543786,"sku":"","price":75.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":44134451773610,"sku":"","price":300.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Optical-Quartz-Brazil-Rough-Lapidary-SemiPrecious_5.jpg?v=1645205803","url":"https:\/\/rubblerockandgem.com\/it\/products\/optical-quartz-rough-brazil","provider":"Rubble Rock And Gem","version":"1.0","type":"link"}