{"id":9101535150308,"title":"Natural Blue Grey Green Tourmaline Emerald Cut Gemstone 3.42 Ct | 11x9mm Square Emerald Cut Loose Tourmaline | Fine Jewelry Stone","handle":"natural-blue-grey-green-tourmaline-emerald-cut-gemstone-3-42-ct-11x9mm-square-emerald-cut-loose-tourmaline-fine-jewelry-stone","description":"\u003cp\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eπ Natural Blue Grey Green Tourmaline β Rare Color, Timeless Elegance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover the beauty of this Natural Blue Grey Green Tourmaline, expertly cut into a striking 11x9mm Square Emerald Cut and weighing 3.42 carats. Showcasing a unique blend of cool blue, soft grey, and rich green tones, this exceptional gemstone offers remarkable depth and brilliance that changes beautifully under different lighting conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIts elegant emerald cut highlights the stone's natural clarity and sophisticated color, making it an ideal centerpiece for engagement rings, cocktail rings, pendants, and bespoke fine jewelry.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eπ About This Gemstone\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis genuine natural tourmaline displays a rare combination of blue, grey, and green hues that make each gemstone unique. The precision-cut square emerald shape enhances the stone's brilliance while showcasing its distinctive color zoning and natural character.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGemstone Details\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone: Natural Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Blue Grey Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShape: Square Emerald Cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions: 11.0 Γ 9.0 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 3.42 Carats\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: Slightly Included (Natural Characteristics)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Precision Faceted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHardness: 7β7.5 on Mohs Scale\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Natural\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWhy You'll Love It\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Rare blue-grey-green natural color combination\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Large 3.42 ct statement gemstone\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Elegant square emerald cut with exceptional brilliance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Perfect centerpiece for custom fine jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Natural gemstone with unique character and individuality\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Excellent choice for collectors and jewelry designers\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEngagement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStatement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCocktail Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePendants\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCustom Fine Jewelry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCollector Gemstones\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnniversary Gifts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBespoke Jewelry Designs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eJewelry Designers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOne-of-a-Kind Creations\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQuality Assurance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEvery gemstone is individually inspected for:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAuthenticity\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePrecision Cut \u0026amp; Symmetry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePolish Quality\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAccurate Dimensions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNatural Color \u0026amp; Brilliance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEach stone is securely packaged to ensure safe delivery.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eShipping \u0026amp; Returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProcessing Time: 1β2 Business Days\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSecure Protective Packaging\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorldwide Shipping Available\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Returns on Unused Items\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-06-29T18:00:45-04:00","created_at":"2026-06-29T18:00:43-04:00","vendor":"Instagem","type":"Green Tourmaline","tags":["blue grey tourmaline","collector gemstone","cushion tourmaline","engagement stone","fine gemstone","grey gemstone","loose tourmaline","natural tourmaline","tourmaline gemstone"],"price":82080,"price_min":82080,"price_max":82080,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49245884219620,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MSX17047","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Natural Blue Grey Green Tourmaline Emerald Cut Gemstone 3.42 Ct | 11x9mm Square Emerald Cut Loose Tourmaline | Fine Jewelry Stone","public_title":null,"options":["Default Title"],"price":82080,"weight":2,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9753.jpg?v=1782770376","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9754_b416f52c-7497-4c06-b632-e97fddf07883.jpg?v=1782770376","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9755_f8697c92-9576-480d-abaf-e94a25b74224.jpg?v=1782770376","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9757_8ec85d7b-05a5-4191-b698-61b0c3806660.jpg?v=1782770376"],"featured_image":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9753.jpg?v=1782770376","options":["Title"],"media":[{"alt":null,"id":70772281245924,"position":1,"preview_image":{"aspect_ratio":0.75,"height":2750,"width":2062,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9753.jpg?v=1782770376"},"aspect_ratio":0.75,"height":2750,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9753.jpg?v=1782770376","width":2062},{"alt":null,"id":70772281278692,"position":2,"preview_image":{"aspect_ratio":0.772,"height":2926,"width":2258,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9754_b416f52c-7497-4c06-b632-e97fddf07883.jpg?v=1782770376"},"aspect_ratio":0.772,"height":2926,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9754_b416f52c-7497-4c06-b632-e97fddf07883.jpg?v=1782770376","width":2258},{"alt":null,"id":70772281311460,"position":3,"preview_image":{"aspect_ratio":0.75,"height":2560,"width":1920,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9755_f8697c92-9576-480d-abaf-e94a25b74224.jpg?v=1782770376"},"aspect_ratio":0.75,"height":2560,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9755_f8697c92-9576-480d-abaf-e94a25b74224.jpg?v=1782770376","width":1920},{"alt":null,"id":70772281344228,"position":4,"preview_image":{"aspect_ratio":0.831,"height":2385,"width":1983,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9757_8ec85d7b-05a5-4191-b698-61b0c3806660.jpg?v=1782770376"},"aspect_ratio":0.831,"height":2385,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9757_8ec85d7b-05a5-4191-b698-61b0c3806660.jpg?v=1782770376","width":1983}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eπ Natural Blue Grey Green Tourmaline β Rare Color, Timeless Elegance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover the beauty of this Natural Blue Grey Green Tourmaline, expertly cut into a striking 11x9mm Square Emerald Cut and weighing 3.42 carats. Showcasing a unique blend of cool blue, soft grey, and rich green tones, this exceptional gemstone offers remarkable depth and brilliance that changes beautifully under different lighting conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIts elegant emerald cut highlights the stone's natural clarity and sophisticated color, making it an ideal centerpiece for engagement rings, cocktail rings, pendants, and bespoke fine jewelry.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eπ About This Gemstone\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis genuine natural tourmaline displays a rare combination of blue, grey, and green hues that make each gemstone unique. The precision-cut square emerald shape enhances the stone's brilliance while showcasing its distinctive color zoning and natural character.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGemstone Details\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone: Natural Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Blue Grey Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShape: Square Emerald Cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDimensions: 11.0 Γ 9.0 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 3.42 Carats\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: Slightly Included (Natural Characteristics)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Precision Faceted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHardness: 7β7.5 on Mohs Scale\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Natural\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWhy You'll Love It\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Rare blue-grey-green natural color combination\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Large 3.42 ct statement gemstone\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Elegant square emerald cut with exceptional brilliance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Perfect centerpiece for custom fine jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Natural gemstone with unique character and individuality\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eβ Excellent choice for collectors and jewelry designers\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEngagement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStatement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCocktail Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePendants\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCustom Fine Jewelry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCollector Gemstones\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnniversary Gifts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBespoke Jewelry Designs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eJewelry Designers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOne-of-a-Kind Creations\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQuality Assurance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEvery gemstone is individually inspected for:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAuthenticity\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePrecision Cut \u0026amp; Symmetry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePolish Quality\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAccurate Dimensions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNatural Color \u0026amp; Brilliance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEach stone is securely packaged to ensure safe delivery.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eShipping \u0026amp; Returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProcessing Time: 1β2 Business Days\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSecure Protective Packaging\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorldwide Shipping Available\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Returns on Unused Items\u003c\/span\u003e\u003c\/p\u003e"}
Natural Blue Grey Green Tourmaline Emerald Cut Gemstone 3.42 Ct | 11x9mm Square Emerald Cut Loose Tourmaline | Fine Jewelry Stone
Our story unfolds over four decades β driven by attention to detail, knowledge of gemstones, and the pursuit of craftsmanship. Hailing from a family of jewelers from India, our forefathers have been dealing with diamonds and gemstones for more than a century. This heritage gives us an upper hand in the industry and in house experts.
Anand Jhalani, founder and President of TBR. International Inc. (Instagem.net) transformed the company from its inception in the 1980's in New York into a global hallmark of innovation, creativity and craftsmanship. He has traveled to over 50 countries and established relationships with the leading mines and facilities of Brazil, Africa, China, India, Thailand and USA.
Today, Instagem is a leading supplier of multitude of gemstones, natural diamonds, treated diamonds and jewelry. We now ship to more than 50 countries across the globe with major customer pool in the US. We have our manufacturing units and offices in New York, Mumbai and Jaipur.
Anand Jhalani, founder and President of TBR. International Inc. (Instagem.net) transformed the company from its inception in the 1980's in New York into a global hallmark of innovation, creativity and craftsmanship. He has traveled to over 50 countries and established relationships with the leading mines and facilities of Brazil, Africa, China, India, Thailand and USA.
Today, Instagem is a leading supplier of multitude of gemstones, natural diamonds, treated diamonds and jewelry. We now ship to more than 50 countries across the globe with major customer pool in the US. We have our manufacturing units and offices in New York, Mumbai and Jaipur.
Anand Jhalani |
Amit Jhalani |
Vishal Naik |
Manish Singh |
Nitesh Jadhav |
Manpreet Bhamra |
Saranya Vummidi |
Jitu Jadhav |
Sunder Singh |
Amrit Pal |
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