{"product_id":"natural-thermochromic-color-change-yellow-zircon-7x5mm-oval-1-25ct-loose-gemstone","title":"Natural Thermochromic Color-Change Yellow Zircon 7x5mm Oval 1.25ct Loose Gemstone","description":"\u003cp\u003eNatural Thermochromic Color-Change Yellow Zircon\u003cbr\u003eShape: Oval Faceted\u003cbr\u003eSize: 7x5mm\u003cbr\u003eCarat Weight: 1.25 CT\u003cbr\u003eOrigin: India (JTV ZNV277)\u003cbr\u003eCondition: New without tags — unused, loose stone in original JTV packaging\u003cbr\u003eThis is a genuine natural zircon with a stunning thermochromic property — it shifts from a rich golden yellow at cool temperatures to a warm, glowing amber when heated. The color change is visible and dramatic. Verified genuine with electronic gem tester.\u003cbr\u003eZircon is one of Earth’s oldest natural gemstones, prized for its exceptional brilliance and high refractive index. This stone shows great fire and depth across all angles.\u003cbr\u003ePerfect for: custom ring settings, pendants, wire wrapping, jewelry making, or gem collectors.\u003cbr\u003eComes in original JTV plastic gem case.\u003cbr\u003eFast shipping • Carefully packaged\u003c\/p\u003e","brand":"The Piece Picker","offers":[{"title":"Default Title","offer_id":46758805831869,"sku":null,"price":35.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8010\/8989\/files\/IMG-2951.heic?v=1778347654","url":"https:\/\/thepiecepicker.myshopify.com\/products\/natural-thermochromic-color-change-yellow-zircon-7x5mm-oval-1-25ct-loose-gemstone","provider":"The Piece Picker","version":"1.0","type":"link"}