{"product_id":"3-70-ct-seafoam-aqua-blue-afghan-tourmaline","title":"3.70 Ct Seafoam Blue Tourmaline | Aqua Blue Afghan Gemstone","description":"\u003cp\u003e\u003cspan\u003eDiscover the refreshing beauty of this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3.70-carat Natural Tourmaline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from Afghanistan, featuring an attractive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eseafoam blue to aqua blue color\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e inspired by the soft tones of tropical waters. Its combination of blue and green tones gives this loose Tourmaline a distinctive appearance, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCushion Cut\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides an elegant and balanced shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8.9 × 8.3 × 5.3 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this gemstone offers a substantial size with a classic cushion profile. Its faceted surface gives the stone a polished gemstone appearance, making it an appealing choice for custom jewelry designs, gemstone enthusiasts, and collectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003euntreated Afghan Tourmaline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combines a distinctive seafoam blue and aqua blue color with a 3.70-carat weight and Cushion Cut. Whether selected for a custom ring, pendant, earrings, or added to a natural gemstone collection, this Tourmaline offers a unique color profile for jewelry projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eGemstone Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGemstone:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Natural Tourmaline\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3.70 Carats\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape \/ Cut:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cushion Cut\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8.9 × 8.3 × 5.3 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Seafoam Blue \/ Aqua Blue\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTreatment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None – Untreated\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOrigin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Afghanistan\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNatural Seafoam Blue Tourmaline from Afghanistan\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeafoam Blue Tourmaline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an appealing choice for buyers searching for a gemstone that combines blue and green tones. This particular stone features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eseafoam blue to aqua blue color\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving it a fresh and distinctive appearance compared with traditional single-color Tourmaline.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSourced from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAfghanistan\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this natural loose Tourmaline is an interesting option for collectors and jewelry enthusiasts looking for an Afghan gemstone with a unique color combination. Its untreated condition is also clearly specified, making it suitable for buyers seeking a naturally presented Tourmaline.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCushion Cut Aqua Blue Tourmaline\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCushion Cut\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives this gemstone a classic shape with softly rounded corners and faceted surfaces. Measuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8.9 × 8.3 mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the stone has a balanced face-up profile that can work well as a center gemstone in a custom jewelry design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCushion Cut Tourmaline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can be incorporated into custom rings, pendants, earrings, and statement jewelry. The aqua blue and seafoam tones can add a distinctive color element to both contemporary and classic jewelry designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e3.70 Carat Loose Tourmaline for Jewelry\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWith its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3.70-carat weight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this loose Tourmaline offers a noticeable presence without requiring an oversized jewelry setting. Its Cushion Cut and blue-green color make it suitable for custom designs where the gemstone is intended to be the main visual feature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJewelry designers can create a personalized setting around the stone's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8.9 × 8.3 × 5.3 mm dimensions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while collectors can appreciate its combination of natural Tourmaline, Afghan origin, unusual color, and untreated condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose This Seafoam Blue Tourmaline?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAttractive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSeafoam Blue \/ Aqua Blue\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e color\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e3.70-carat\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e natural Tourmaline\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eElegant \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCushion Cut\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSourced from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAfghanistan\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eNone – Untreated\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for custom rings, pendants, and earrings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDistinctive option for Tourmaline collectors and enthusiasts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3.70 Ct Seafoam Blue Tourmaline\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can be considered for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCustom gemstone rings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAqua blue Tourmaline pendants\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFine earrings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatement jewelry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePersonalized jewelry designs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoose gemstone collections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTourmaline collectors\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eExplore Another Seafoam Blue Tourmaline\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eIf you are interested in similar blue-green Tourmaline gemstones, you can also explore our \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/gemstonesisland.com\/products\/2-85-ct-seafoam-blue-tourmaline\"\u003e\u003cspan\u003e2.85 Ct Seafoam Blue Tourmaline\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan\u003e for another natural Afghan Tourmaline with a seafoam blue color profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eGemstone color may appear slightly different depending on lighting conditions and individual screen settings. A gemstone certificate can be provided upon request.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eImage Alt Texts\u003c\/span\u003e\u003c\/h2\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003e3.70 carat Seafoam Blue Tourmaline from Afghanistan\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural Aqua Blue Cushion Cut Tourmaline gemstone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3.70 Ct Seafoam Blue Afghan Tourmaline\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUntreated Aqua Blue Tourmaline loose gemstone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCushion Cut Seafoam Blue Tourmaline from Afghanistan\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3.70 carat Aqua Blue Tourmaline for custom jewelry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural Afghan blue green Tourmaline gemstone\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e\u003cspan\u003eMeta Description\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShop a 3.70 Ct Seafoam Blue Tourmaline from Afghanistan with Aqua Blue tones and a Cushion Cut, ideal for custom jewelry and collectors.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Gemstones Island","offers":[{"title":"Default Title","offer_id":51605251129577,"sku":null,"price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/2478\/1801\/files\/3.70CaratSeafoamBlueTourmalineCushionCut.webp?v=1790577102","url":"https:\/\/gemstonesisland.com\/products\/3-70-ct-seafoam-aqua-blue-afghan-tourmaline","provider":"Gemstones Island","version":"1.0","type":"link"}