{"product_id":"natural-unheated-green-tourmaline-0-60-carat-octagon-step-cut-nigerian-gemstone-deep-green-precision-cut-collector-stone","title":"Natural Unheated Green Tourmaline | 0.60 Carat Octagon Step Cut Nigerian Gemstone | Deep Green Precision-Cut Collector Stone","description":"\u003ch1\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan role=\"text\"\u003e220 CODE10\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA beautifully cut 0.60 carat Natural Green Tourmaline from Nigeria, displaying an attractive deep green color and remarkable brilliance. Untreated and unheated, this gemstone preserves its natural characteristics, making it an excellent choice for collectors and fine jewelry enthusiasts who appreciate authentic natural gemstones.\u003c\/p\u003e\n\u003cp\u003eExpertly fashioned into a classic octagon step cut, the gemstone exhibits excellent symmetry and crisp facet junctions. The precision-cut geometry enhances the stone's natural color depth while creating elegant mirror-like reflections that are highly sought after in fine tourmalines.\u003c\/p\u003e\n\u003cp\u003eIts rich green body color is complemented by subtle olive-green undertones and flashes of vibrant brilliance under changing light conditions. The gemstone's transparency and refined faceting create a sophisticated appearance that is ideal for custom jewelry designs.\u003c\/p\u003e\n\u003cp\u003eSourced from Nigeria, a renowned source of fine tourmaline, this gemstone combines natural beauty, untreated status, and elegant cutting in a compact yet impressive size.\u003c\/p\u003e\n\u003ch1\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eGemstone Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Green Tourmaline\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVariety:\u003c\/strong\u003e Green Tourmaline\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.60 Carats\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e Octagon Step Cut\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 5.7 × 4.0 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Deep Green\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Nigeria\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransparency:\u003c\/strong\u003e Transparent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLuster:\u003c\/strong\u003e Vitreous\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e Unheated \/ Untreated\u003c\/p\u003e\n\u003ch1\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e✔ Natural Green Tourmaline\u003c\/p\u003e\n\u003cp\u003e✔ Unheated \u0026amp; Untreated\u003c\/p\u003e\n\u003cp\u003e✔ Elegant Octagon Step Cut\u003c\/p\u003e\n\u003cp\u003e✔ Rich Deep Green Color\u003c\/p\u003e\n\u003cp\u003e✔ Nigerian Origin\u003c\/p\u003e\n\u003cp\u003e✔ Excellent Transparency\u003c\/p\u003e\n\u003cp\u003e✔ Precision Step-Cut Faceting\u003c\/p\u003e\n\u003cp\u003e✔ Fine Jewelry Quality\u003c\/p\u003e\n\u003cp\u003e✔ Collector-Grade Gemstone\u003c\/p\u003e\n\u003cp\u003e✔ Rare Natural Gemstone\u003c\/p\u003e","brand":"Saleh Sallom","offers":[{"title":"Default Title","offer_id":46976055279804,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/8428\/1532\/files\/hf_20260531_105021_f690a76c-d113-431f-8ba1-967b5a3c25d5.png?v=1781780054","url":"https:\/\/www.salehsallom.com\/products\/natural-unheated-green-tourmaline-0-60-carat-octagon-step-cut-nigerian-gemstone-deep-green-precision-cut-collector-stone","provider":"Saleh Sallom","version":"1.0","type":"link"}