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{"id":9093582913764,"title":"Natural Green Tourmaline Gemstone 12x10mm Elongated Cushion Cut | Blackish Green Loose Tourmaline | October Birthstone","handle":"natural-green-tourmaline-gemstone-12x10mm-elongated-cushion-cut-blackish-green-loose-tourmaline-october-birthstone","description":"\u003cp\u003e\u003cspan\u003e๐Ÿ’š Natural Green Tourmaline โ€“ Blackish Green Elongated Cushion Cut ๐Ÿ’š\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover the captivating beauty of this Natural Green Tourmaline featuring a rich blackish-green color and elegant elongated cushion cut. With its deep forest-green tones and exceptional brilliance, this gemstone is an excellent choice for custom rings, pendants, earrings, and heirloom-quality jewelry creations.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhether you're a jewelry designer, collector, or gemstone enthusiast, this unique tourmaline offers a sophisticated and distinctive look.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœจ Gemstone Details\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone: Natural Green Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShape: Elongated Cushion Cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 12 x 10 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Blackish Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: Eye Clean to Slightly Included\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None (unless otherwise specified)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Natural Earth-Mined Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBirthstone: October\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut Quality: Excellent Polish \u0026amp; Symmetry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ’Ž Benefits\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Rich blackish-green color with exceptional depth\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Durable gemstone suitable for everyday jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Perfect centerpiece for custom engagement rings or statement jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Unique alternative to traditional emeralds and sapphires\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Natural gemstone with individual character and beauty\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e๐ŸŽ Perfect For\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCustom Engagement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFine Jewelry Designs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePendants \u0026amp; Necklaces\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStatement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOctober Birthstone Jewelry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone Collections\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnniversary \u0026amp; Birthday Gifts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ›ก๏ธ Quality Assurance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEvery gemstone is carefully inspected for quality, color, cut, and overall appearance before shipment. Photos are taken to represent the gemstone as accurately as possible, though slight color variations may occur due to monitor settings and lighting conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ“ฆ Shipping \u0026amp; Returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProcessing Time: 1โ€“2 Business Days\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSecure Packaging for Safe Delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTracking Included\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Returns Accepted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorldwide Shipping Available\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-06-23T15:20:50-04:00","created_at":"2026-06-23T15:20:48-04:00","vendor":"Instagem","type":"Green Tourmaline","tags":["black green stone","collector gemstone","cushion tourmaline","elongated cushion","green tourmaline","jewelry making stone","loose tourmaline","natural tourmaline","ring stone","tourmaline gem"],"price":14250,"price_min":14250,"price_max":14250,"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":49215428067556,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MSX17403","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Natural Green Tourmaline Gemstone 12x10mm Elongated Cushion Cut | Blackish Green Loose Tourmaline | October Birthstone","public_title":null,"options":["Default Title"],"price":14250,"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\/BB59A6CD-E18B-4698-AE49-126154761B97.jpg?v=1782242394","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9723_44168dad-a2b8-49c5-95ff-821515dcad4f.jpg?v=1782242395","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9725_cbed4d7b-dec1-43ca-946c-09d0bd7865d9.jpg?v=1782242395","\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9726_279f8e91-412a-474f-a25d-607d08d47273.jpg?v=1782242395"],"featured_image":"\/\/www.instagem.net\/cdn\/shop\/files\/BB59A6CD-E18B-4698-AE49-126154761B97.jpg?v=1782242394","options":["Title"],"media":[{"alt":"Natural Green Tourmaline, Loose Gemstone, Earth Mined Gemstone, October Birthstone, Elongated Cushion Cut Gemstone, Green Tourmaline Stone, Jewelry Making Supply","id":70653574119652,"position":1,"preview_image":{"aspect_ratio":0.781,"height":1509,"width":1179,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/BB59A6CD-E18B-4698-AE49-126154761B97.jpg?v=1782242394"},"aspect_ratio":0.781,"height":1509,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/BB59A6CD-E18B-4698-AE49-126154761B97.jpg?v=1782242394","width":1179},{"alt":null,"id":70653574152420,"position":2,"preview_image":{"aspect_ratio":0.801,"height":2448,"width":1962,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9723_44168dad-a2b8-49c5-95ff-821515dcad4f.jpg?v=1782242395"},"aspect_ratio":0.801,"height":2448,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9723_44168dad-a2b8-49c5-95ff-821515dcad4f.jpg?v=1782242395","width":1962},{"alt":null,"id":70653574185188,"position":3,"preview_image":{"aspect_ratio":0.819,"height":2684,"width":2198,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9725_cbed4d7b-dec1-43ca-946c-09d0bd7865d9.jpg?v=1782242395"},"aspect_ratio":0.819,"height":2684,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9725_cbed4d7b-dec1-43ca-946c-09d0bd7865d9.jpg?v=1782242395","width":2198},{"alt":null,"id":70653574217956,"position":4,"preview_image":{"aspect_ratio":0.794,"height":2937,"width":2333,"src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9726_279f8e91-412a-474f-a25d-607d08d47273.jpg?v=1782242395"},"aspect_ratio":0.794,"height":2937,"media_type":"image","src":"\/\/www.instagem.net\/cdn\/shop\/files\/IMG_9726_279f8e91-412a-474f-a25d-607d08d47273.jpg?v=1782242395","width":2333}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003e๐Ÿ’š Natural Green Tourmaline โ€“ Blackish Green Elongated Cushion Cut ๐Ÿ’š\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDiscover the captivating beauty of this Natural Green Tourmaline featuring a rich blackish-green color and elegant elongated cushion cut. With its deep forest-green tones and exceptional brilliance, this gemstone is an excellent choice for custom rings, pendants, earrings, and heirloom-quality jewelry creations.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhether you're a jewelry designer, collector, or gemstone enthusiast, this unique tourmaline offers a sophisticated and distinctive look.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœจ Gemstone Details\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone: Natural Green Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eShape: Elongated Cushion Cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 12 x 10 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Blackish Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: Eye Clean to Slightly Included\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None (unless otherwise specified)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Natural Earth-Mined Tourmaline\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBirthstone: October\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut Quality: Excellent Polish \u0026amp; Symmetry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ’Ž Benefits\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Rich blackish-green color with exceptional depth\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Durable gemstone suitable for everyday jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Perfect centerpiece for custom engagement rings or statement jewelry\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Unique alternative to traditional emeralds and sapphires\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eโœ” Natural gemstone with individual character and beauty\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e๐ŸŽ Perfect For\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCustom Engagement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFine Jewelry Designs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePendants \u0026amp; Necklaces\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStatement Rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOctober Birthstone Jewelry\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGemstone Collections\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAnniversary \u0026amp; Birthday Gifts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ›ก๏ธ Quality Assurance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEvery gemstone is carefully inspected for quality, color, cut, and overall appearance before shipment. Photos are taken to represent the gemstone as accurately as possible, though slight color variations may occur due to monitor settings and lighting conditions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e๐Ÿ“ฆ Shipping \u0026amp; Returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProcessing Time: 1โ€“2 Business Days\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSecure Packaging for Safe Delivery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTracking Included\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Returns Accepted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWorldwide Shipping Available\u003c\/span\u003e\u003c\/p\u003e"}

Natural Green Tourmaline Gemstone 12x10mm Elongated Cushion Cut | Blackish Green Loose Tourmaline | October Birthstone

$142.50
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30 Days Returns / Lifetime Warranty

๐Ÿ’š Natural Green Tourmaline โ€“ Blackish Green Elongated Cushion Cut ๐Ÿ’š

Discover the captivating beauty of this Natural Green Tourmaline featuring a rich blackish-green color and elegant elongated cushion cut. With its deep forest-green tones and exceptional brilliance, this gemstone is an excellent choice for custom rings, pendants, earrings, and heirloom-quality jewelry creations.

Whether you're a jewelry designer, collector, or gemstone enthusiast, this unique tourmaline offers a sophisticated and distinctive look.

โœจ Gemstone Details
Gemstone: Natural Green Tourmaline
Shape: Elongated Cushion Cut
Size: 12 x 10 mm
Color: Blackish Green
Clarity: Eye Clean to Slightly Included
Treatment: None (unless otherwise specified)
Origin: Natural Earth-Mined Tourmaline
Birthstone: October
Cut Quality: Excellent Polish & Symmetry
๐Ÿ’Ž Benefits

โœ” Rich blackish-green color with exceptional depth

โœ” Durable gemstone suitable for everyday jewelry

โœ” Perfect centerpiece for custom engagement rings or statement jewelry

โœ” Unique alternative to traditional emeralds and sapphires

โœ” Natural gemstone with individual character and beauty

๐ŸŽ Perfect For
Custom Engagement Rings
Fine Jewelry Designs
Pendants & Necklaces
Statement Rings
October Birthstone Jewelry
Gemstone Collections
Anniversary & Birthday Gifts
๐Ÿ›ก๏ธ Quality Assurance

Every gemstone is carefully inspected for quality, color, cut, and overall appearance before shipment. Photos are taken to represent the gemstone as accurately as possible, though slight color variations may occur due to monitor settings and lighting conditions.

๐Ÿ“ฆ Shipping & Returns
Processing Time: 1โ€“2 Business Days
Secure Packaging for Safe Delivery
Tracking Included
30-Day Returns Accepted
Worldwide Shipping Available

Sku: MSX17403
Our story unfolds over four decades โ€“ 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 RETURNSย 

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

ย 

RETURN PROCESS

Please follow the Steps
1.ย Email us on info@instagem.net toย Acquire the Authorization Number
2.ย Fill in the Return Formย (Click hereย to Download Return Form)
3.ย Securelyย Pack the itemย โ€“ Make sure you keep theย packing simple and simple as you do not want to attract unnecessary attention.

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

ย 

Our Address

TBR. International Inc.ย 

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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