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Home Gemstones Nuummite
7.92 ct Black Nuummite Gemstone, Nuummite Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
7.92 ct Black Nuummite Stone, Natural Nuummite in Cushion-Cut Shape for Sale Nuummite Gemstone in 12.1 x 11.3 mm Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

7.92ct Natural Black Nuummite, Cushion Cut, 12.1x11.3 mm

9.7 out of 10
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Product ID: 629452
Type: Nuummite
Weight: 7.92 ct 1 gem
Size: mm calibrated
Size: 12.1 x 11.3 x 8.5 mm
Exact Size: 12.08 x 11.28 x 8.48 mm
Length x Width x Depth
Shape: Cushion-Cut
Color: Black with Blue Sparkle
Clarity: Opaque
Treatment: Untreated
Origin: India
Content: 1 pc
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Product Description

This is a 7.92 carat natural black with blue sparkle Nuummite gem, 1 pc in cushion shape with an exact size of 12.08 x 11.28 x 8.48 mm. This loose Nuummite gemstone was mined in India and its clarity is Opaque. No treatment has been applied on this natural Nuummite stone

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

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Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
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