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6.63 ct Black Nuummite Gemstone, Nuummite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
6.63 ct Black Nuummite Stone, Natural Nuummite in Oval Cabochon Shape for Sale Nuummite Gemstone in 16.7 x 9.6 mm Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

6.63ct Black with Blue Sparkle Nuummite, Oval Cut, 16.7x9.6 mm

9.8 out of 10
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Nuummite Product ID: 645681
Type: Nuummite
Nuummite Weight: 6.63 ct Nuummite 1 gem
Nuummite Size: mm calibrated Nuummite
Nuummite Size: 16.7 x 9.6 x 5.1 mm Nuummite
Nuummite Exact Size: 16.66 x 9.57 x 5.13 mm
Length x Width x Depth
Nuummite Shape: Oval Cabochon Nuummite
Nuummite Color: Black with Blue Sparkle Nuummite
Nuummite Clarity: Opaque Nuummite
Nuummite Treatment: Untreated
Nuummite Origin: India Nuummite
Content: 1 pc
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$
32.78
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Product Description

This is a 6.63 carat natural black with blue sparkle Nuummite gem, 1 pc in oval shape with an exact size of 16.66 x 9.57 x 5.13 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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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
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Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
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Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
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Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
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