{"product_id":"natural-green-tourmaline-0-67-carat-oval-cut-unheated-nigerian-tourmaline-gemstone","title":"Natural Green Tourmaline | 0.67 Carat Oval Cut | Unheated Nigerian Tourmaline Gemstone","description":"\u003ch1\u003eProduct Description\u003c\/h1\u003e\n\u003cp\u003e180 CODE10\u003c\/p\u003e\n\u003cp\u003eA beautiful 0.67 carat Natural Green Tourmaline sourced from Nigeria, displaying an attractive green hue with subtle bluish undertones and excellent brilliance. This gemstone has been expertly fashioned into a classic oval cut, maximizing both its sparkle and visual appeal while preserving its natural beauty.\u003c\/p\u003e\n\u003cp\u003eCompletely unheated and untreated, this tourmaline showcases the authentic color and characteristics created by nature. The oval faceting arrangement enhances light return throughout the stone, producing lively reflections and flashes of color from every angle.\u003c\/p\u003e\n\u003cp\u003eDespite its compact size, this gemstone offers excellent presence and versatility, making it ideal for fine jewelry applications such as rings, pendants, earrings, or custom-designed pieces. Its balanced proportions and elegant shape provide timeless appeal suitable for both contemporary and classic jewelry styles.\u003c\/p\u003e\n\u003cp\u003eOriginating from Nigeria, a respected source of fine tourmalines, this gemstone represents the natural beauty and diversity for which the tourmaline family is renowned.\u003c\/p\u003e\n\u003ch1\u003eGemstone Specifications\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eGemstone:\u003c\/strong\u003e Natural Green Tourmaline\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Nigeria\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.67 Carats\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e Oval\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCut:\u003c\/strong\u003e Faceted Oval Cut\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 6.0 × 4.3 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e Unheated \/ Untreated\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\u003ch1\u003eKey Features\u003c\/h1\u003e\n\u003cp\u003e✔ Natural Green Tourmaline\u003c\/p\u003e\n\u003cp\u003e✔ Nigerian Origin\u003c\/p\u003e\n\u003cp\u003e✔ 0.67 Carat Weight\u003c\/p\u003e\n\u003cp\u003e✔ Classic Oval Cut\u003c\/p\u003e\n\u003cp\u003e✔ Unheated \u0026amp; Untreated\u003c\/p\u003e\n\u003cp\u003e✔ Excellent Brilliance\u003c\/p\u003e\n\u003cp\u003e✔ Transparent Clarity\u003c\/p\u003e\n\u003cp\u003e✔ Suitable for Fine Jewelry\u003c\/p\u003e\n\u003cp\u003e✔ Ideal Center or Accent Stone\u003c\/p\u003e\n\u003cp\u003e✔ Collector \u0026amp; Designer Quality\u003c\/p\u003e","brand":"Saleh Sallom","offers":[{"title":"Default Title","offer_id":46976092963004,"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_110708_aa1ac5dc-470d-4029-8f48-46e3d8c1a51d.png?v=1781781706","url":"https:\/\/www.salehsallom.com\/products\/natural-green-tourmaline-0-67-carat-oval-cut-unheated-nigerian-tourmaline-gemstone","provider":"Saleh Sallom","version":"1.0","type":"link"}