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66.26 ct Black Nuummite Gemstone, Nuummite Gem in Round Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
66.26 ct Black Nuummite Stone, Natural Nuummite in Round Checkerboard Shape for Sale Nuummite Gemstone in 28.5 mm Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

66.26ct Natural Black with Blue Sparkle Nuummite, Round, Opaque

9.2 out of 10
See Bizrate Ratings for GemSelect
Nuummite Product ID: 521051
Type: Nuummite
Nuummite Weight: 66.26 ct Nuummite 1 gem
Nuummite Size: mm calibrated Nuummite
Nuummite Size: 28.5 mm Nuummite
Nuummite Exact Size: 28.51 x 11.29 mm
Diameter x Depth
Nuummite Shape: Round Checkerboard 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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  • Natural certified gemstones

    Gemstone Laboratories
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$
334.10
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Product Description

This is a 66.26 carat natural black with blue sparkle Nuummite gem, 1 pc in round shape with an exact size of 28.51 mm x 11.29 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 -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

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 -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate
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Enlarged Gemstone Image