Natural Green Tourmaline 1.91 Ct. Octagon Shape 15.5 x 4 Mm Gemstone From Nigeria

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Lot 720729

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Natural Green Tourmaline 1.91 Ct. Octagon Shape 15.5 x 4 Mm Gemstone From Nigeria

Name: Natural Green Tourmaline 1.91 Ct. Octagon Shape 15.5 x 4 Mm Gemstone From Nigeria
SKU: 206273392
Price: 99 USD
Availability: InStock

Natural Green Tourmaline 1.91 Ct. Octagon Shape 15.5 x 4 Mm Gemstone From Nigeria

#image-loader-main { display: none; }

Item Details

Description

Product ID: 807242946
Product Name: Natural Tourmaline
Weight: 1.91 CT.
Size: 15.5 x 4 x 3.2 MM.
Shape: Octagon
Color: Green
Clarity:VVS
Luster: Good
Gems Origin: Nigeria
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 7 - 7.5
Specific Gravity: 3.0+
Refractive Index: 1.62 - 1.68

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Product Condition
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Lot 720729

Estimate $99-$156

May 25, 2025

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