{"product_id":"1-8-ct-natural-tri-colored-tourmaline","title":"1.8 ct Natural Tri-Colored Tourmaline","description":"\u003cp\u003eThis stone was selected for its natural axial color zoning—left intact to preserve the crystal’s growth history rather than homogenize color.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis one-of-a-kind natural tri-colored tourmaline features a striking transition of green → champagne → pink, naturally formed within a single crystal. The color zoning is clean, well-defined, and intentionally preserved through the cut, allowing each hue to remain visible and balanced face-up.\u003c\/p\u003e\n\u003cp\u003eTourmalines with true tri-color zoning are increasingly difficult to source, making this stone especially desirable for collectors and custom jewelry designs. Its clarity and orientation make it suitable for both statement settings and refined, minimalist pieces.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003e• Weight: 1.8 carats\u003c\/p\u003e\n\u003cp\u003e• Shape\/Cut: Step \/ emerald-style cut\u003c\/p\u003e\n\u003cp\u003e• Color: Natural tri-color (green, champagne, pink)\u003c\/p\u003e\n\u003cp\u003e• Clarity: Eye-clean\u003c\/p\u003e\n\u003cp\u003e• Treatment: Likely unheated\u003c\/p\u003e\n\u003cp\u003e• Origin: Sourced from a trusted overseas dealer\u003c\/p\u003e\n\u003cp\u003e• Stone Type: Natural tourmaline\u003c\/p\u003e\n\u003cp\u003eThis gemstone is available for purchase as a loose stone or can be custom set into a bespoke ring or pendant through TGR Precious Metals.\u003c\/p\u003e\n\u003cp\u003eEach gemstone offered is unique and will only be listed once.\u003c\/p\u003e\n\u003cp\u003eEthically sourced. Transparently represented. Crafted with legacy in mind.\u003c\/p\u003e\n\u003cp\u003eCertification:\u003c\/p\u003e\n\u003cp\u003eThird-party gemstone certification is available upon request. If you would like this stone sent to an independent gemological laboratory for verification, please contact me prior to purchase\u003c\/p\u003e","brand":"TGR Precious Metals","offers":[{"title":"Default Title","offer_id":48695475568892,"sku":null,"price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/0888\/0380\/files\/rn-image_picker_lib_temp_95aa28ee-09d0-49aa-b271-9f3135529a2e.jpg?v=1774103542","url":"https:\/\/tgrpreciousmetals.myshopify.com\/products\/1-8-ct-natural-tri-colored-tourmaline","provider":"TGR Precious Metals","version":"1.0","type":"link"}