{"product_id":"boulder-opal-c-grade-rough-australia","title":"Boulder Opal - C Grade - Rough","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eLocality\u003c\/b\u003e: Australia\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: As far as opal goes, this is mostly the iron stone host rock, hence C Grade. There are definitely opal areas, but they are all small, and no runs. The host rock is very stable, and the material workable... but not a lot of flash will come of it.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e: SiO\u003csub\u003e2\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: Translucent\/ Opaque\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: A lot of matrix.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eA\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003epproximate size of 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 7.5cm x 5.5cm x 1.5cm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 120g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\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":"Australia","offers":[{"title":"Gram","offer_id":44052549533866,"sku":"","price":0.35,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":44916210466986,"sku":"","price":87.5,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":44589872906410,"sku":"","price":350.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Boulder-Opal-RoughGrade-Australia_16.jpg?v=1669156888","url":"https:\/\/rubblerockandgem.com\/ru\/products\/boulder-opal-c-grade-rough-australia","provider":"Rubble Rock And Gem","version":"1.0","type":"link"}