{"product_id":"auction-win-4dc0dcd9-1deb-4b6a-a605-ec5ba6980a38","title":"Auction Win: Ametrine-  Large Gemstone 21.5ct","description":"\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e Gemstone - 21.2 × 16.3 × 10.6 mm\u003c\/p\u003e\n\u003cp\u003eValued at $250-400!!! \u003cbr\u003e\u003cbr\u003eAmetrine is a quartz variety composed of SiO2, displaying naturally contrasting purple amethyst and yellow color zones. The name combines “Amethyst” and “Citrine”. \u003cbr\u003e\u003cbr\u003eThis is a large gemstone we had custom cut for Crystal Castle from rough that we sent to our faceter. There is a small pice of green rouge imbedded inside a small cavity from polishing.\u003c\/p\u003e","brand":"Crystal Castle","offers":[{"title":"Default Title","offer_id":49849136644251,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0336\/3012\/6217\/files\/34dfe4aa-d98b-41ee-b4f2-23449825e69f.jpg?v=1792357764","url":"https:\/\/www.overtonfamilyjewels.com\/products\/auction-win-4dc0dcd9-1deb-4b6a-a605-ec5ba6980a38","provider":"OFJ's Crystal Castle","version":"1.0","type":"link"}