{"product_id":"ametrine-n-em-17-1x8-75mm-7-98cts-single","title":"Natural Untreated Ametrine Loose Gemstone – Emerald Cut Bi-Color Quartz, 7.98 Carat Earth Mined Collector Gem for Custom Jewelry, 17x9mm","description":"\u003cp\u003eThis natural ametrine displays one of the gem world’s most fascinating color combinations — golden citrine and royal purple amethyst naturally blended within a single crystal. Expertly cut into a refined emerald shape, this 7.98 carat loose gemstone showcases dramatic color zoning with exceptional clarity and crisp faceting that catches light beautifully from every angle. Measuring approximately 17x9mm, its elongated silhouette makes it especially desirable for custom rings, pendants, or collector pieces that deserve a bold center stone.\u003c\/p\u003e\n\u003cp\u003eUntreated and earth-mined, this ametrine offers the kind of natural beauty collectors and jewelry lovers increasingly seek — authentic color without enhancement. Its striking bi-color appearance gives it an artistic, almost sunset-like glow that changes subtly under different lighting. Rare in larger calibrated sizes with strong color separation, this gemstone is ideal for anyone looking to create a one-of-a-kind fine jewelry piece with personality, warmth, and undeniable presence.\u003cbr\u003e\u003c\/p\u003e","brand":"NNJ Designs","offers":[{"title":"Default Title","offer_id":45817239830726,"sku":"11457","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/0601\/6071\/files\/ff6ea419-d321-47f0-afdc-e2bec062e14f.jpg?v=1777988520","url":"https:\/\/nnjdesigns.com\/products\/ametrine-n-em-17-1x8-75mm-7-98cts-single","provider":"NNJ Designs","version":"1.0","type":"link"}