{"product_id":"moissanite-preform-10-mms-copy","title":"Moissanite Preform 9 mm","description":"\u003cp\u003eMoissanite preform 9 mm\u003c\/p\u003e\n\u003cp\u003eAlready annealed \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003eMoissanite has a refractive indices of 2.648 to 2.691, and a hardness of 9¼ on the Mohs scale.  Moissanite is much closer to diamond in overall appearance and heft than any previous diamond imitation.  \u003cmeta charset=\"UTF-8\"\u003eThe thermal properties of synthetic moissanite are also so close to those of diamond that the thermal probes currently on the market react to synthetic moissanite as if it were diamond” \u003ca href=\"https:\/\/www.gia.edu\/gems-gemology\/winter-1997-synthetic-moissanite-nassau\"\u003e(GIA)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eEstimate: 175 - $185\u003c\/p\u003e","brand":"Joe Henley Rough \u0026 Gemstones","offers":[{"title":"Default Title","offer_id":52064339001657,"sku":"12797x","price":175.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/0037\/0233\/files\/IMG_3039_51d22427-6b27-476c-a14e-b84320b1de5c.jpg?v=1774971777","url":"https:\/\/gemdragonauctions.com\/products\/moissanite-preform-10-mms-copy","provider":"Gem Dragon Auctions ","version":"1.0","type":"link"}