{"product_id":"sphene-8","title":"Sphene - Madagascar","description":"\u003cp\u003eOne of the standout features of sphene is its high dispersion, which creates a fiery display of spectral colors when exposed to light, often exceeding that of diamonds. This optical property, combined with its excellent luster, makes sphene highly sought after by collectors\u003c\/p\u003e\n\u003cp\u003e1.71 carats \/ 8.1 x 6.3 x 4.2 mm\u003c\/p\u003e\n\u003cp\u003eEstimate: $245 - $265\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Gem Dragon Auctions","offers":[{"title":"Default Title","offer_id":51206603342137,"sku":"10754x","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/0037\/0233\/files\/UN-6012_aodmnqi6z1j_2026-06-15-04-16-37.jpg?v=1781610829","url":"https:\/\/gemdragonauctions.com\/products\/sphene-8","provider":"Gem Dragon Auctions ","version":"1.0","type":"link"}