{"product_id":"gem-silica-rough-lily-mine-peru","title":"Gem Silica - Rough","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eLocality\u003c\/b\u003e: Lily Mine, Peru\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: This gem silica material does have fractures, so if you're wanting a cabochon without- it will yield smaller cabochons in the 5 to 15mm range. The color is astounding and this material is a classic favorite among gem cutters.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e: Chalcedony (SiO\u003csub\u003e2\u003c\/sub\u003e) coloured by chrysocolla, (Cu,Al)\u003csub\u003e2\u003c\/sub\u003eH\u003csub\u003e2\u003c\/sub\u003eSi\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e5\u003c\/sub\u003e(OH)\u003csub\u003e4\u003c\/sub\u003e·nH\u003csub\u003e2\u003c\/sub\u003eO\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 data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Opaque\/ Translucent\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions: \u003c\/strong\u003eFractures and some matrix\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: $2.00\/g\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eApproximate size of 1 piece\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 3.5cm x 2cm x 2cm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate weight of 1 piece\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 18g\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":"Peru","offers":[{"title":"Gram","offer_id":44079626256554,"sku":"","price":2.0,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45066410590378,"sku":"","price":500.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":45066410623146,"sku":"","price":2000.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Gem-Silica-Rough-Peru_4.jpg?v=1672871464","url":"https:\/\/rubblerockandgem.com\/ar\/products\/gem-silica-rough-lily-mine-peru","provider":"Rubble Rock And Gem","version":"1.0","type":"link"}