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Home Gemstones Tourmaline
12.65 ct Black Tourmaline Gemstone, Tourmaline Gem in Oval Facet Shape for Sale.
Photos are of Actual Product for Sale
12.65 ct Black Tourmaline Stone, Natural Tourmaline in Oval Facet Shape for Sale Tourmaline Gemstone in 15.7 x 13.3 mm Size for Sale, Tourmaline Stone in Schorl Color

12.65ct Natural Black Tourmaline, Oval Cut, 15.7x13.3 mm

9.7 out of 10
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Product ID: 682793
Type: Tourmaline
Weight: 12.65 ct 1 gem
Size: mm calibrated
Size: 15.7 x 13.3 x 8.7 mm
Exact Size: 15.72 x 13.25 x 8.66 mm
Length x Width x Depth
Shape: Oval Facet
Color: Schorl
Clarity: Opaque
Treatment: Untreated
Origin: Mozambique
Content: 1 pc
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Product Description

This is a 12.65 carat natural schorl Tourmaline gem, 1 pc in oval shape with an exact size of 15.72 x 13.25 x 8.66 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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I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
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Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

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Very good place to buy gemstones

Posted By Elansary in March, 2026
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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
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