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{"id":8878183612644,"title":"Natural Pink Tourmaline 10x10mm Cushion Cut 4.39 Ct AA | Loose Gemstone for Rings, Pendants \u0026 Jewelry Making | October Birthstone","handle":"natural-pink-tourmaline-10x10mm-cushion-cut-4-39-ct-aa-loose-gemstone-for-rings-pendants-jewelry-making-october-birthstone","description":"\u003ch3 data-start=\"95\" data-end=\"122\"\u003e\u003cstrong data-start=\"99\" data-end=\"122\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"123\" data-end=\"694\"\u003eThis \u003cstrong data-start=\"128\" data-end=\"155\"\u003eNatural Pink Tourmaline\u003c\/strong\u003e 10x10mm \u003cstrong data-start=\"164\" data-end=\"179\"\u003eCushion Cut\u003c\/strong\u003e loose gemstone features a beautiful medium-to-deep pink tone with excellent brilliance. Weighing \u003cstrong data-start=\"277\" data-end=\"292\"\u003e4.39 carats\u003c\/strong\u003e and graded \u003cstrong data-start=\"304\" data-end=\"318\"\u003eAA quality\u003c\/strong\u003e, this gem is ideal for jewelry designers, collectors, and engagement or statement ring lovers looking for a genuine \u003cstrong data-start=\"435\" data-end=\"457\"\u003eOctober birthstone\u003c\/strong\u003e with lasting durability. Tourmaline is trending across Etsy, Google, and fine jewelry searches for its natural color range and luxury appeal. The soft cushion shape adds a modern yet timeless look, perfect for custom rings and pendants.\u003c\/p\u003e\n\u003chr data-start=\"696\" data-end=\"699\"\u003e\n\u003ch3 data-start=\"701\" data-end=\"719\"\u003e\u003cstrong data-start=\"705\" data-end=\"719\"\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"720\" data-end=\"1105\"\u003e\n\u003cli data-start=\"720\" data-end=\"758\"\u003e\n\u003cp data-start=\"722\" data-end=\"758\"\u003e\u003cstrong data-start=\"722\" data-end=\"732\"\u003eStone:\u003c\/strong\u003e Natural Pink Tourmaline\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"759\" data-end=\"802\"\u003e\n\u003cp data-start=\"761\" data-end=\"802\"\u003e\u003cstrong data-start=\"761\" data-end=\"771\"\u003eShape:\u003c\/strong\u003e Cushion Cut (Square Cushion)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"803\" data-end=\"854\"\u003e\n\u003cp data-start=\"805\" data-end=\"854\"\u003e\u003cstrong data-start=\"805\" data-end=\"815\"\u003eColor:\u003c\/strong\u003e Pink (Natural, untreated color tone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"855\" data-end=\"936\"\u003e\n\u003cp data-start=\"857\" data-end=\"936\"\u003e\u003cstrong data-start=\"857\" data-end=\"869\"\u003eClarity:\u003c\/strong\u003e AA Quality, eye-visible inclusions typical to natural tourmaline\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"937\" data-end=\"1001\"\u003e\n\u003cp data-start=\"939\" data-end=\"1001\"\u003e\u003cstrong data-start=\"939\" data-end=\"952\"\u003eHardness:\u003c\/strong\u003e 7–7.5 on Mohs Scale (durable for jewelry wear)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1002\" data-end=\"1043\"\u003e\n\u003cp data-start=\"1004\" data-end=\"1043\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1019\"\u003eDimensions:\u003c\/strong\u003e 10.0 x 10.0 x 6.90 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1044\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1046\" data-end=\"1068\"\u003e\u003cstrong data-start=\"1046\" data-end=\"1057\"\u003eWeight:\u003c\/strong\u003e 4.39 Cts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1105\"\u003e\n\u003cp data-start=\"1071\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1071\" data-end=\"1082\"\u003eOrigin:\u003c\/strong\u003e Natural mined gemstone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1107\" data-end=\"1110\"\u003e\n\u003ch3 data-start=\"1112\" data-end=\"1128\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1128\"\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1129\" data-end=\"1577\"\u003e\n\u003cli data-start=\"1129\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1131\" data-end=\"1189\"\u003eUnique pink tone that stands out in fine jewelry designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1246\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1246\"\u003eCushion cut maximizes sparkle and visual size appeal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1315\"\u003eDurable hardness suitable for rings, pendants, and everyday wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1386\"\u003e\n\u003cp data-start=\"1318\" data-end=\"1386\"\u003eNatural gemstone choice for sustainable and ethical jewelry lovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1389\" data-end=\"1437\"\u003ePerfect for custom and luxury jewelry creation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1504\"\u003e\n\u003cp data-start=\"1440\" data-end=\"1504\"\u003eEmotional value as \u003cstrong data-start=\"1459\" data-end=\"1481\"\u003eOctober birthstone\u003c\/strong\u003e for meaningful gifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1577\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1577\"\u003eGreat for engagement rings, designer collections, and jewelry crafting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1579\" data-end=\"1582\"\u003e\n\u003ch3 data-start=\"1584\" data-end=\"1597\"\u003e\u003cstrong data-start=\"1588\" data-end=\"1597\"\u003eUsage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1598\" data-end=\"1654\"\u003eThis \u003cstrong data-start=\"1603\" data-end=\"1637\"\u003eloose pink tourmaline gemstone\u003c\/strong\u003e can be used for:\u003c\/p\u003e\n\u003cul data-start=\"1655\" data-end=\"1935\"\u003e\n\u003cli data-start=\"1655\" data-end=\"1687\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1687\"\u003eEngagement and wedding rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1688\" data-end=\"1716\"\u003e\n\u003cp data-start=\"1690\" data-end=\"1716\"\u003eStatement cocktail rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1717\" data-end=\"1755\"\u003e\n\u003cp data-start=\"1719\" data-end=\"1755\"\u003e4-prong and bezel pendant settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1793\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1793\"\u003eFine jewelry making for designers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1842\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1842\"\u003eJewelry DIY, custom gold or silver mountings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1843\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1845\" data-end=\"1890\"\u003eBirthday, anniversary, and birthstone gifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1891\" data-end=\"1935\"\u003e\n\u003cp data-start=\"1893\" data-end=\"1935\"\u003eGemstone collections and investment pieces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1937\" data-end=\"1940\"\u003e\n\u003ch3 data-start=\"1942\" data-end=\"1967\"\u003e\u003cstrong data-start=\"1946\" data-end=\"1967\"\u003eQuality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1968\" data-end=\"2354\"\u003eEach gemstone is inspected for color, polish, symmetry, and secure packaging. This is a \u003cstrong data-start=\"2056\" data-end=\"2094\"\u003e100% natural mined Pink Tourmaline\u003c\/strong\u003e, not lab-created, ensuring authenticity and real gemstone value. Cushion cut dimensions and weight are measured precisely for quality consistency. The stone is safely packed and shipped from our \u003cstrong data-start=\"2290\" data-end=\"2309\"\u003eoffice location\u003c\/strong\u003e (online store only, no physical storefront).\u003c\/p\u003e\n\u003chr data-start=\"2356\" data-end=\"2359\"\u003e\n\u003ch3 data-start=\"2361\" data-end=\"2382\"\u003e\u003cstrong data-start=\"2365\" data-end=\"2382\"\u003eShop Policies\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2383\" data-end=\"2816\"\u003e\n\u003cli data-start=\"2383\" data-end=\"2456\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2456\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2405\"\u003eProcessing Time:\u003c\/strong\u003e 1–2 business days (as per current shop workflow)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2457\" data-end=\"2526\"\u003e\n\u003cp data-start=\"2459\" data-end=\"2526\"\u003e\u003cstrong data-start=\"2459\" data-end=\"2472\"\u003eShipping:\u003c\/strong\u003e Standard and express shipping available at checkout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2527\" data-end=\"2573\"\u003e\n\u003cp data-start=\"2529\" data-end=\"2573\"\u003e\u003cstrong data-start=\"2529\" data-end=\"2541\"\u003eReturns:\u003c\/strong\u003e 30-day return policy accepted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2574\" data-end=\"2663\"\u003e\n\u003cp data-start=\"2576\" data-end=\"2663\"\u003e\u003cstrong data-start=\"2576\" data-end=\"2594\"\u003eCustomization:\u003c\/strong\u003e Jewelry adjustment can be done by any local jeweler after delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2664\" data-end=\"2733\"\u003e\n\u003cp data-start=\"2666\" data-end=\"2733\"\u003e\u003cstrong data-start=\"2666\" data-end=\"2677\"\u003ePickup:\u003c\/strong\u003e Local pickup may be arranged after order confirmation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2734\" data-end=\"2816\"\u003e\n\u003cp data-start=\"2736\" data-end=\"2816\"\u003e\u003cstrong data-start=\"2736\" data-end=\"2753\"\u003eAuthenticity:\u003c\/strong\u003e Comes with our in-house certificate of gemstone authenticity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2026-01-06T17:54:01-05:00","created_at":"2026-01-06T17:53:57-05:00","vendor":"Instagem","type":"Loose Tourmaline","tags":["10mm tourmaline","4.39 ct tourmaline","AA tourmaline","designer loose stone","gem collector stone","loose ring stone","natural pink gem","October birthstone","pink cushion cut","pink tourmaline","tourmaline for rings"],"price":99900,"price_min":99900,"price_max":99900,"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":47421705257188,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MS398556","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Natural Pink Tourmaline 10x10mm Cushion Cut 4.39 Ct AA | Loose Gemstone for Rings, Pendants \u0026 Jewelry Making | October Birthstone","public_title":null,"options":["Default Title"],"price":99900,"weight":2,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0979.jpg?v=1767739906","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0984_d2119563-6f6a-478f-9617-890f2ec7db5f.jpg?v=1767739906","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0980.jpg?v=1767739906","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0982.jpg?v=1767739906","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0983.jpg?v=1767739906"],"featured_image":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0979.jpg?v=1767739906","options":["Title"],"media":[{"alt":"10x10mm Natural Pink Tourmaline cushion cut loose gemstone, 4.39 carats, AA quality, medium-to-deep pink color, Mohs hardness 7–7.5, ideal for engagement rings, pendants, and fine jewelry making.","id":68036990140644,"position":1,"preview_image":{"aspect_ratio":0.75,"height":3024,"width":2268,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0979.jpg?v=1767739906"},"aspect_ratio":0.75,"height":3024,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0979.jpg?v=1767739906","width":2268},{"alt":null,"id":68036990271716,"position":2,"preview_image":{"aspect_ratio":0.84,"height":2324,"width":1953,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0984_d2119563-6f6a-478f-9617-890f2ec7db5f.jpg?v=1767739906"},"aspect_ratio":0.84,"height":2324,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0984_d2119563-6f6a-478f-9617-890f2ec7db5f.jpg?v=1767739906","width":1953},{"alt":null,"id":68036990173412,"position":3,"preview_image":{"aspect_ratio":0.75,"height":3325,"width":2494,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0980.jpg?v=1767739906"},"aspect_ratio":0.75,"height":3325,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0980.jpg?v=1767739906","width":2494},{"alt":null,"id":68036990206180,"position":4,"preview_image":{"aspect_ratio":0.75,"height":3035,"width":2276,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0982.jpg?v=1767739906"},"aspect_ratio":0.75,"height":3035,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0982.jpg?v=1767739906","width":2276},{"alt":null,"id":68036990238948,"position":5,"preview_image":{"aspect_ratio":0.907,"height":2859,"width":2594,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0983.jpg?v=1767739906"},"aspect_ratio":0.907,"height":2859,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_0983.jpg?v=1767739906","width":2594}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3 data-start=\"95\" data-end=\"122\"\u003e\u003cstrong data-start=\"99\" data-end=\"122\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"123\" data-end=\"694\"\u003eThis \u003cstrong data-start=\"128\" data-end=\"155\"\u003eNatural Pink Tourmaline\u003c\/strong\u003e 10x10mm \u003cstrong data-start=\"164\" data-end=\"179\"\u003eCushion Cut\u003c\/strong\u003e loose gemstone features a beautiful medium-to-deep pink tone with excellent brilliance. Weighing \u003cstrong data-start=\"277\" data-end=\"292\"\u003e4.39 carats\u003c\/strong\u003e and graded \u003cstrong data-start=\"304\" data-end=\"318\"\u003eAA quality\u003c\/strong\u003e, this gem is ideal for jewelry designers, collectors, and engagement or statement ring lovers looking for a genuine \u003cstrong data-start=\"435\" data-end=\"457\"\u003eOctober birthstone\u003c\/strong\u003e with lasting durability. Tourmaline is trending across Etsy, Google, and fine jewelry searches for its natural color range and luxury appeal. The soft cushion shape adds a modern yet timeless look, perfect for custom rings and pendants.\u003c\/p\u003e\n\u003chr data-start=\"696\" data-end=\"699\"\u003e\n\u003ch3 data-start=\"701\" data-end=\"719\"\u003e\u003cstrong data-start=\"705\" data-end=\"719\"\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"720\" data-end=\"1105\"\u003e\n\u003cli data-start=\"720\" data-end=\"758\"\u003e\n\u003cp data-start=\"722\" data-end=\"758\"\u003e\u003cstrong data-start=\"722\" data-end=\"732\"\u003eStone:\u003c\/strong\u003e Natural Pink Tourmaline\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"759\" data-end=\"802\"\u003e\n\u003cp data-start=\"761\" data-end=\"802\"\u003e\u003cstrong data-start=\"761\" data-end=\"771\"\u003eShape:\u003c\/strong\u003e Cushion Cut (Square Cushion)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"803\" data-end=\"854\"\u003e\n\u003cp data-start=\"805\" data-end=\"854\"\u003e\u003cstrong data-start=\"805\" data-end=\"815\"\u003eColor:\u003c\/strong\u003e Pink (Natural, untreated color tone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"855\" data-end=\"936\"\u003e\n\u003cp data-start=\"857\" data-end=\"936\"\u003e\u003cstrong data-start=\"857\" data-end=\"869\"\u003eClarity:\u003c\/strong\u003e AA Quality, eye-visible inclusions typical to natural tourmaline\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"937\" data-end=\"1001\"\u003e\n\u003cp data-start=\"939\" data-end=\"1001\"\u003e\u003cstrong data-start=\"939\" data-end=\"952\"\u003eHardness:\u003c\/strong\u003e 7–7.5 on Mohs Scale (durable for jewelry wear)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1002\" data-end=\"1043\"\u003e\n\u003cp data-start=\"1004\" data-end=\"1043\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1019\"\u003eDimensions:\u003c\/strong\u003e 10.0 x 10.0 x 6.90 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1044\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1046\" data-end=\"1068\"\u003e\u003cstrong data-start=\"1046\" data-end=\"1057\"\u003eWeight:\u003c\/strong\u003e 4.39 Cts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1105\"\u003e\n\u003cp data-start=\"1071\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1071\" data-end=\"1082\"\u003eOrigin:\u003c\/strong\u003e Natural mined gemstone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1107\" data-end=\"1110\"\u003e\n\u003ch3 data-start=\"1112\" data-end=\"1128\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1128\"\u003eBenefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1129\" data-end=\"1577\"\u003e\n\u003cli data-start=\"1129\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1131\" data-end=\"1189\"\u003eUnique pink tone that stands out in fine jewelry designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1246\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1246\"\u003eCushion cut maximizes sparkle and visual size appeal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1315\"\u003eDurable hardness suitable for rings, pendants, and everyday wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1386\"\u003e\n\u003cp data-start=\"1318\" data-end=\"1386\"\u003eNatural gemstone choice for sustainable and ethical jewelry lovers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1387\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1389\" data-end=\"1437\"\u003ePerfect for custom and luxury jewelry creation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1504\"\u003e\n\u003cp data-start=\"1440\" data-end=\"1504\"\u003eEmotional value as \u003cstrong data-start=\"1459\" data-end=\"1481\"\u003eOctober birthstone\u003c\/strong\u003e for meaningful gifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1577\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1577\"\u003eGreat for engagement rings, designer collections, and jewelry crafting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1579\" data-end=\"1582\"\u003e\n\u003ch3 data-start=\"1584\" data-end=\"1597\"\u003e\u003cstrong data-start=\"1588\" data-end=\"1597\"\u003eUsage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1598\" data-end=\"1654\"\u003eThis \u003cstrong data-start=\"1603\" data-end=\"1637\"\u003eloose pink tourmaline gemstone\u003c\/strong\u003e can be used for:\u003c\/p\u003e\n\u003cul data-start=\"1655\" data-end=\"1935\"\u003e\n\u003cli data-start=\"1655\" data-end=\"1687\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1687\"\u003eEngagement and wedding rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1688\" data-end=\"1716\"\u003e\n\u003cp data-start=\"1690\" data-end=\"1716\"\u003eStatement cocktail rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1717\" data-end=\"1755\"\u003e\n\u003cp data-start=\"1719\" data-end=\"1755\"\u003e4-prong and bezel pendant settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1793\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1793\"\u003eFine jewelry making for designers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1842\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1842\"\u003eJewelry DIY, custom gold or silver mountings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1843\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1845\" data-end=\"1890\"\u003eBirthday, anniversary, and birthstone gifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1891\" data-end=\"1935\"\u003e\n\u003cp data-start=\"1893\" data-end=\"1935\"\u003eGemstone collections and investment pieces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1937\" data-end=\"1940\"\u003e\n\u003ch3 data-start=\"1942\" data-end=\"1967\"\u003e\u003cstrong data-start=\"1946\" data-end=\"1967\"\u003eQuality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1968\" data-end=\"2354\"\u003eEach gemstone is inspected for color, polish, symmetry, and secure packaging. This is a \u003cstrong data-start=\"2056\" data-end=\"2094\"\u003e100% natural mined Pink Tourmaline\u003c\/strong\u003e, not lab-created, ensuring authenticity and real gemstone value. Cushion cut dimensions and weight are measured precisely for quality consistency. The stone is safely packed and shipped from our \u003cstrong data-start=\"2290\" data-end=\"2309\"\u003eoffice location\u003c\/strong\u003e (online store only, no physical storefront).\u003c\/p\u003e\n\u003chr data-start=\"2356\" data-end=\"2359\"\u003e\n\u003ch3 data-start=\"2361\" data-end=\"2382\"\u003e\u003cstrong data-start=\"2365\" data-end=\"2382\"\u003eShop Policies\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2383\" data-end=\"2816\"\u003e\n\u003cli data-start=\"2383\" data-end=\"2456\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2456\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2405\"\u003eProcessing Time:\u003c\/strong\u003e 1–2 business days (as per current shop workflow)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2457\" data-end=\"2526\"\u003e\n\u003cp data-start=\"2459\" data-end=\"2526\"\u003e\u003cstrong data-start=\"2459\" data-end=\"2472\"\u003eShipping:\u003c\/strong\u003e Standard and express shipping available at checkout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2527\" data-end=\"2573\"\u003e\n\u003cp data-start=\"2529\" data-end=\"2573\"\u003e\u003cstrong data-start=\"2529\" data-end=\"2541\"\u003eReturns:\u003c\/strong\u003e 30-day return policy accepted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2574\" data-end=\"2663\"\u003e\n\u003cp data-start=\"2576\" data-end=\"2663\"\u003e\u003cstrong data-start=\"2576\" data-end=\"2594\"\u003eCustomization:\u003c\/strong\u003e Jewelry adjustment can be done by any local jeweler after delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2664\" data-end=\"2733\"\u003e\n\u003cp data-start=\"2666\" data-end=\"2733\"\u003e\u003cstrong data-start=\"2666\" data-end=\"2677\"\u003ePickup:\u003c\/strong\u003e Local pickup may be arranged after order confirmation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2734\" data-end=\"2816\"\u003e\n\u003cp data-start=\"2736\" data-end=\"2816\"\u003e\u003cstrong data-start=\"2736\" data-end=\"2753\"\u003eAuthenticity:\u003c\/strong\u003e Comes with our in-house certificate of gemstone authenticity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}

Natural Pink Tourmaline 10x10mm Cushion Cut 4.39 Ct AA | Loose Gemstone for Rings, Pendants & Jewelry Making | October Birthstone

$999.00
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30 Days Returns / Lifetime Warranty

Product Description

This Natural Pink Tourmaline 10x10mm Cushion Cut loose gemstone features a beautiful medium-to-deep pink tone with excellent brilliance. Weighing 4.39 carats and graded AA quality, this gem is ideal for jewelry designers, collectors, and engagement or statement ring lovers looking for a genuine October birthstone with lasting durability. Tourmaline is trending across Etsy, Google, and fine jewelry searches for its natural color range and luxury appeal. The soft cushion shape adds a modern yet timeless look, perfect for custom rings and pendants.


Highlights

  • Stone: Natural Pink Tourmaline

  • Shape: Cushion Cut (Square Cushion)

  • Color: Pink (Natural, untreated color tone)

  • Clarity: AA Quality, eye-visible inclusions typical to natural tourmaline

  • Hardness: 7–7.5 on Mohs Scale (durable for jewelry wear)

  • Dimensions: 10.0 x 10.0 x 6.90 mm

  • Weight: 4.39 Cts

  • Origin: Natural mined gemstone


Benefits

  • Unique pink tone that stands out in fine jewelry designs

  • Cushion cut maximizes sparkle and visual size appeal

  • Durable hardness suitable for rings, pendants, and everyday wear

  • Natural gemstone choice for sustainable and ethical jewelry lovers

  • Perfect for custom and luxury jewelry creation

  • Emotional value as October birthstone for meaningful gifts

  • Great for engagement rings, designer collections, and jewelry crafting


Usage

This loose pink tourmaline gemstone can be used for:

  • Engagement and wedding rings

  • Statement cocktail rings

  • 4-prong and bezel pendant settings

  • Fine jewelry making for designers

  • Jewelry DIY, custom gold or silver mountings

  • Birthday, anniversary, and birthstone gifts

  • Gemstone collections and investment pieces


Quality Assurance

Each gemstone is inspected for color, polish, symmetry, and secure packaging. This is a 100% natural mined Pink Tourmaline, not lab-created, ensuring authenticity and real gemstone value. Cushion cut dimensions and weight are measured precisely for quality consistency. The stone is safely packed and shipped from our office location (online store only, no physical storefront).


Shop Policies

  • Processing Time: 1–2 business days (as per current shop workflow)

  • Shipping: Standard and express shipping available at checkout

  • Returns: 30-day return policy accepted

  • Customization: Jewelry adjustment can be done by any local jeweler after delivery

  • Pickup: Local pickup may be arranged after order confirmation

  • Authenticity: Comes with our in-house certificate of gemstone authenticity

Sku: MS398556
Our story unfolds over four decades – 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

Amit Jhalani

Vishal Naik

Manish Singh

Nitesh Jadhav

Manpreet Bhamra

Saranya Vummidi

Jitu Jadhav

Sunder Singh

Amrit Pal

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30 DAY RETURNS 

TO RETURN OR EXCHANGE AN ITEM:
Instagem offers 30-day return on all products, no questions asked. We are confident about the quality, design and price of our products, however if you still have doubts, you can exchange or return the product within 30 days.

 

RETURN PROCESS

Please follow the Steps
1. Email us on info@instagem.net to Acquire the Authorization Number
2. Fill in the Return Form (Click here to Download Return Form)
3. Securely Pack the item – Make sure you keep the packing simple and simple as you do not want to attract unnecessary attention.

4. Things to Pack along- Return Form, Packing Slip and the Diamond Certificate if any and the original packing material.

 

Our Address

TBR. International Inc. 

7 West, 45th Street, Suite #1605
New York, NY 10036
Tel - 212-840-3660
Email - info@instagem.net
http://www.instagem.net

*Do not forget to clearly print your name and address on the package

*Instagem.net will not be responsible for any items lost or damaged while shipping.

*Please note that the 30 day money back guarantee is valid on all items except for Final sale items.

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