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20.17 ct Black Tourmaline Gemstone, Tourmaline Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
20.17 ct Black Tourmaline Stone, Natural Tourmaline in Cushion-Cut Shape for Sale Tourmaline Gemstone in 17.7 x 16.7 mm Size for Sale, Tourmaline Stone in Schorl Color

20.17ct Natural Schorl Tourmaline, Cushion Cut, 17.7x16.7 mm

9.8 out of 10
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Tourmaline Product ID: 668014
Type: Tourmaline
Tourmaline Weight: 20.17 ct Tourmaline 1 gem
Tourmaline Size: mm calibrated Tourmaline
Tourmaline Size: 17.7 x 16.7 x 9.9 mm Tourmaline
Tourmaline Exact Size: 17.69 x 16.71 x 9.89 mm
Length x Width x Depth
Tourmaline Shape: Cushion-Cut Tourmaline
Tourmaline Color: Schorl Tourmaline
Tourmaline Clarity: Opaque Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Origin: Mozambique Tourmaline
Content: 1 pc
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$
100.85
Item is Sold
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Product Description

This is a 20.17 carat natural schorl Tourmaline gem, 1 pc in cushion shape with an exact size of 17.69 x 16.71 x 9.89 mm. This loose Tourmaline gemstone was mined in Mozambique and its clarity is Opaque. No treatment has been applied on this natural Tourmaline stone

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate
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