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Home Gemstones Tourmaline
22.18 ct Black Tourmaline Gemstone, Tourmaline Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
22.18 ct Black Tourmaline Stone, Natural Tourmaline in Octagon Step Cut Shape for Sale Tourmaline Gemstone in 23.5 x 12.6 mm Size for Sale, Tourmaline Stone in Schorl Color

22.18ct Natural Black Tourmaline, Emerald Cut, 23.5x12.6 mm

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Product ID: 701307
Type: Tourmaline
Weight: 22.18 ct 1 gem
Size: mm calibrated
Size: 23.5 x 12.6 x 7.1 mm
Exact Size: 23.53 x 12.56 x 7.06 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 22.18 carat natural schorl Tourmaline gem, 1 pc in octagon / emerald cut shape with an exact size of 23.53 x 12.56 x 7.06 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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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
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Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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Very good and simple exchange

Posted By Waylon in March, 2026
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They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

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