{"product_id":"5-20-ct-dyed-green-chalcedony-oval-faceted-loose-gemstone-12x9mm","title":"5.20 CT Dyed Green Chalcedony Oval Faceted Loose Gemstone 12x9mm","description":"\u003cp\u003eApple green with the kind of saturated color that stops people mid-conversation — this stone has been mistaken for an emerald more than once. It is dyed green chalcedony, commonly sold as Green Onyx, an oval faceted cut measuring 12x9mm and weighing 5.20 carats.\u003c\/p\u003e\u003cp\u003eChalcedony is a cryptocrystalline quartz with a smooth, waxy luster that takes dye exceptionally well. This stone has an even, vivid apple green color throughout with no visible chips or damage to the surface. Refractive index tested at 1.53–1.54 and singly refractive on the polariscope, consistent with chalcedony. Clean to the eye.\u003c\/p\u003e\u003cp\u003eLoose and ready to set. One stone only.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStone: Dyed Green Chalcedony (Green Onyx)\u003c\/li\u003e\n\u003cli\u003eWeight: 5.20 carats\u003c\/li\u003e\n\u003cli\u003eDimensions: 12x9mm\u003c\/li\u003e\n\u003cli\u003eCut: Oval faceted\u003c\/li\u003e\n\u003cli\u003eColor: Apple green, dyed\u003c\/li\u003e\n\u003cli\u003eClarity: Clean to the eye, no visible chips or damage\u003c\/li\u003e\n\u003cli\u003eRI: 1.53–1.54, singly refractive\u003c\/li\u003e\n\u003cli\u003eCondition: Natural, loose gemstone\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 stone only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VAEL Designs","offers":[{"title":"Default Title","offer_id":46709126791329,"sku":"GEMS-0005","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/5279\/4157\/files\/loose-gemstones-5-20-ct-dyed-green-chalcedony-oval-faceted-loose-gemstone-12x9mm-1249385077.jpg?v=1784257210","url":"https:\/\/www.vaeldesigns.com\/products\/5-20-ct-dyed-green-chalcedony-oval-faceted-loose-gemstone-12x9mm","provider":"VAEL Designs","version":"1.0","type":"link"}