{"product_id":"4-70ct-etw-earth-mined-bluish-green-indicolite-tourmaline-octagon-cut-unheated","title":"4.70ct ETW Earth-Mined Bluish Green Indicolite Tourmaline – Octagon Cut, Unheated","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e4.70ct ETW Earth-Mined Bluish Green Indicolite Tourmaline – Octagon Cut, Unheated\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis beautiful 4.70-carat earth-mined indicolite tourmaline features attractive bluish green coloration and an elegant octagon cut. Its substantial size, distinctive color, and natural unheated character make it an appealing choice for custom jewelry or gemstone collecting.\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 Bluish Green Indicolite Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCarat Weight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4.70ct ETW\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCut:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Octagon Cut\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 11.2 x 7.5 x 6.0 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 Brazil\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 bluish green indicolite tourmaline weighing 4.70ct ETW, featuring moderately included clarity and an elegant octagon cut.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis indicolite tourmaline displays an attractive blend of blue and green tones, creating a distinctive color combination prized by gemstone enthusiasts. Its elongated octagonal shape provides a refined geometric appearance suitable for both contemporary and traditional jewelry designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIndicolite is the blue variety of tourmaline, valued for its appealing blue to greenish blue hues. Tourmaline is a complex borosilicate mineral family known for its remarkable diversity of colors and crystal formations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis gemstone features moderately included clarity, reflecting its natural internal characteristics. Its unheated condition preserves the gemstone without artificial enhancement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt 4.70 carats and measuring 11.2 x 7.5 x 6.0 mm, this tourmaline offers impressive proportions for a custom ring or pendant. Its octagon cut pairs beautifully with white, yellow, or rose gold settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTourmaline has a Mohs hardness of approximately 7 to 7.5, providing good resistance to scratching with appropriate care. Protective settings are recommended to safeguard the gemstone against sharp impacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis individual indicolite tourmaline combines attractive bluish green coloration, substantial carat weight, and elegant octagon-cut styling in a distinctive loose gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(Stock Code: ABMM)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeywords: loose gemstone, earth-mined indicolite, indicolite tourmaline, bluish green tourmaline, Brazil tourmaline, Brazilian gemstone, octagon cut tourmaline, unheated tourmaline, moderately included tourmaline, 4.70ct tourmaline, natural blue green gemstone, genuine tourmaline, collector gemstone, custom ring gemstone, pendant gemstone\u003c\/span\u003e\u003c\/p\u003e","brand":"West Coast Gemstones","offers":[{"title":"Default Title","offer_id":68611089334553,"sku":null,"price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/9196\/9305\/files\/4.70ctETWEarth-MinedBluishGreenIndicoliteTourmaline_OctagonCut_Unheated.webp?v=1794348981","url":"https:\/\/westcoastgemstones.com\/products\/4-70ct-etw-earth-mined-bluish-green-indicolite-tourmaline-octagon-cut-unheated","provider":"West Coast","version":"1.0","type":"link"}