{"product_id":"r1293","title":"81.6ct Lab Grown Forsterite (Green to Purple Pleochroism) Faceting Rough Stone","description":"\u003cp\u003e\u003cstrong\u003eLab Grown Forsterite\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eLot R1293\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cem\u003ePlease note that only rough stone is included in the lot.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eThe photo of the faceted stone is only used to demonstrate the approximate color of the material after cutting.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Pleochroism from Green to Purple\u003cbr\u003e\u003cstrong\u003eType: \u003c\/strong\u003eRough\u003cbr\u003e\u003cstrong\u003eSize: \u003c\/strong\u003e34x20x8mm\u003cbr\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e81.6ct\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMineral: \u003c\/strong\u003eForsterite\u003cbr\u003e\u003cstrong\u003eChemical Formula: \u003c\/strong\u003eMg2SiO4\u003cbr\u003e\u003cstrong\u003eCrystal System: \u003c\/strong\u003eRhombic\u003cbr\u003e\u003cstrong\u003eHardness (Mohs): \u003c\/strong\u003e7\u003cbr\u003e\u003cstrong\u003eRefractive Index: \u003c\/strong\u003e1.63-1.67\u003cbr\u003e\u003cstrong\u003eDensity, g\/cm3: \u003c\/strong\u003e3.27\u003cbr\u003e\u003cstrong\u003eGrowth Method:\u003c\/strong\u003e Czochralski\u003c\/p\u003e","brand":"RG Crystals","offers":[{"title":"Default Title","offer_id":45075935264962,"sku":"R1293","price":1149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/5779\/1426\/files\/1_90db0198-1571-4529-99ea-5770e36099c1.jpg?v=1745570723","url":"https:\/\/store.rgcrystals.com\/products\/r1293","provider":"RG Crystals Store","version":"1.0","type":"link"}