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Home Gemstones Tourmaline
18.21 ct Black Tourmaline Gemstone, Tourmaline Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
18.21 ct Black Tourmaline Stone, Natural Tourmaline in Octagon Step Cut Shape for Sale Tourmaline Gemstone in 20 x 12.2 mm Size for Sale, Tourmaline Stone in Schorl Color

18.21ct Natural Black Tourmaline, Emerald Cut, 20x12.2 mm

9.7 out of 10
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Product ID: 701748
Type: Tourmaline
Weight: 18.21 ct 1 gem
Size: mm calibrated
Size: 20 x 12.2 x 8.1 mm
Exact Size: 20.00 x 12.16 x 8.12 mm
Length x Width x Depth
Shape: Octagon Step Cut
Color: Schorl
Clarity: Opaque
Treatment: Untreated
Origin: Mozambique
Content: 1 pc
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Product Description

This is a 18.21 carat natural schorl Tourmaline gem, 1 pc in octagon / emerald cut shape with an exact size of 20.00 x 12.16 x 8.12 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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Posted By Ferns in October, 2025
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It was a good interaction I got a good gemstone for cheap

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I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

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Very good

Posted By Niska in August, 2025
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