{"product_id":"1-64ct-etw-earth-mined-yellowish-green-tourmaline-oval-cut-unheated","title":"1.64ct ETW Earth-Mined Yellowish Green Tourmaline – Oval Cut, Unheated - DISCOUNTED","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1.64ct ETW Earth-Mined Yellowish Green Tourmaline – Oval Cut, Unheated - DISCOUNTED\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis attractive loose gemstone features an earth-mined yellowish green tourmaline from Mozambique, showcasing a distinctive combination of refreshing green and warm yellow tones. Weighing 1.64 carats and fashioned in a classic oval cut, this unheated gemstone offers appealing natural coloration, versatile proportions, and excellent potential for custom jewelry or gemstone collecting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis bi-color tourmaline has some surface reaching inclusions and thus has been discounted.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGemstone:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yellowish Green Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCarat Weight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.64ct ETW\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCut:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Oval Cut\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 7.7 x 6.8 x 4.7 mm\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eClarity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Moderately Included\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eTreatment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Unheated\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eOrigin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Mozambique\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e New\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eEarth-mined yellowish green tourmaline weighing 1.64ct ETW in an oval cut from Mozambique, featuring moderately included clarity, unheated character, and distinctive natural coloration.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis tourmaline displays an appealing blend of yellow and green hues, creating a fresh, earthy appearance that distinguishes it from more conventional green gemstones. Its oval cut provides a timeless silhouette, complementing the gemstone's natural coloration while offering versatility for a variety of jewelry designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTourmaline belongs to a complex family of borosilicate minerals celebrated for their extraordinary range of colors. Depending on their chemical composition, tourmalines can occur in shades of green, blue, pink, red, yellow, and numerous combinations of these colors. This remarkable diversity has made tourmaline a favorite among collectors seeking unusual and distinctive gemstone colors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYellowish green tourmalines offer an interesting alternative to the deeper forest-green and bluish green varieties. Their coloration can be influenced by trace elements such as iron and variations in the mineral's chemical composition, producing a range of appearances from light yellow-green to richer olive and grassy green tones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis specimen is unheated, retaining its naturally occurring yellowish green coloration without heat enhancement. Its moderately included clarity reflects natural internal characteristics, contributing to the individuality of this gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMozambique is an important source of gem-quality tourmaline, producing an impressive range of colors and varieties. The country's mineral-rich pegmatite deposits have contributed significantly to the international colored gemstone trade, making Mozambican tourmalines increasingly recognizable among gemstone enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt 1.64 carats with dimensions of 7.7 x 6.8 x 4.7 mm, this tourmaline offers attractive proportions for custom jewelry. Its classic oval shape makes it an appealing choice for a distinctive ring or elegant pendant, particularly in a setting that emphasizes its unusual yellowish green coloration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTourmaline has a hardness of approximately 7 to 7.5 on the Mohs scale, providing good resistance to scratching with appropriate care. Protective settings and precautions against sharp impacts will help preserve its polished surfaces and facet edges.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe combination of Mozambique origin, natural yellowish green coloration, unheated character, and classic oval styling gives this individual gemstone distinctive appeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA beautiful earth-mined yellowish green tourmaline offering refreshing natural color, elegant proportions, and versatile possibilities for custom jewelry or gemstone collecting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(Stock Code: EDMM)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeywords: loose gemstone, earth-mined tourmaline, yellowish green tourmaline, yellow green tourmaline, Mozambique tourmaline, Mozambican gemstone, oval cut tourmaline, unheated tourmaline, moderately included tourmaline, natural green gemstone, 1.64ct tourmaline, green tourmaline, collector gemstone, custom ring gemstone, pendant gemstone\u003c\/span\u003e\u003c\/p\u003e","brand":"West Coast Gemstones","offers":[{"title":"Default Title","offer_id":67905190461721,"sku":null,"price":65.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/9196\/9305\/files\/1.64ctETWEarth-MinedYellowishGreenTourmaline_OvalCut_Unheated.jpg?v=1792776674","url":"https:\/\/westcoastgemstones.com\/products\/1-64ct-etw-earth-mined-yellowish-green-tourmaline-oval-cut-unheated","provider":"West Coast","version":"1.0","type":"link"}