{"product_id":"r548","title":"34.4gr Recrystallized Alexandrite Color Sapphire Lab Created Faceting Rough","description":"\u003cb\u003eSapphire Lab Created\u003cbr\u003eR548\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eColor: From pink (in sunlight) to blue\/purple (under white lamp)\u003cbr\u003eType: Rough\u003cbr\u003eWeight: 34.4 gr\u003cbr\u003e\u003cbr\u003eMineral: Corundum\u003cbr\u003eChemical Formula: Al2O3\u003cbr\u003eCrystal System: Trigonal\u003cbr\u003eHardness (Mohs): 9\u003cbr\u003eRefractive Index: 1.76–1.77\u003cbr\u003eDensity, g\/cm3: 4\u003cbr\u003eDispersion: 0.018\u003cbr\u003ePleochroism: Strong\u003cbr\u003eGrowth Method: Flame Fusion\u003cbr\u003e\u003cbr\u003e","brand":"RG Crystals","offers":[{"title":"Default Title","offer_id":41249141620930,"sku":"R548","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/5779\/1426\/products\/s-l1600_1_2b9a8832-0141-451c-be9d-9a3e91938129.jpg?v=1636965115","url":"https:\/\/store.rgcrystals.com\/products\/r548","provider":"RG Crystals Store","version":"1.0","type":"link"}