{"product_id":"natural-tanzanite-rectangle-srt-certified-no-srgtl30946","title":"Natural Tanzanite | Rectangle | SRT Certified | Cert No. SRGTL30946","description":"This Natural Tanzanite, weighing 3.33 carats, is a premium-quality gemstone certified by Tushar Gems Gemological Testing Division. Known for its mesmerizing blue-violet hue, this gemstone is highly prized for its exceptional brilliance and pleochroic nature—displaying shades of blue, violet, and burgundy when viewed from different angles. Each facet of this stone reflects expert craftsmanship, purity, and authenticity.\r\n\r\nWeight: 3.33 carats\r\n\r\nDimensions: N\/A\r\n\r\nColor: Blue\r\n\r\nShape \/ Cut: Rectangle\r\n\r\nRefractive Index : 1.69 - 1.70\r\n\r\nPrimary: Natural Tanzanite\r\n\r\nOrigin : Tanzania\r\n\r\nSpecific Gravity : 3.35\r\n\r\nSpecies \/ Group: Zoisite\r\n\r\nRemarks : Natural Formation\r\n\r\nReport No: SRGTL30946\r\n\u003cdiv class=\"heateor_sss_sharing_container heateor_sss_horizontal_sharing\" data-heateor-sss-href=\"https:\/\/tushargems.com\/product\/natural-green-onex-oval-mixed-srt-certified-no-srgtl30582\/\"\u003e\u003c\/div\u003e","brand":"Tushar Gems","offers":[{"title":"3.33","offer_id":48074808000754,"sku":null,"price":43290.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/8421\/7842\/files\/09203c58-WhatsApp-Image-2025-10-12-at-5.45.56-PM.png?v=1792726193","url":"https:\/\/tushargems.com\/en-cn\/products\/natural-tanzanite-rectangle-srt-certified-no-srgtl30946","provider":"Tushar Gems","version":"1.0","type":"link"}