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27.57 ct Black Nuummite Gemstone, Nuummite Gem in Oval Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
27.57 ct Black Nuummite Stone, Natural Nuummite in Oval Checkerboard Shape for Sale Nuummite Gemstone in 21.4 x 18.1 mm Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

27.57ct Natural Black with Blue Sparkle Nuummite, Oval, Opaque

9.2 out of 10
See Bizrate Ratings for GemSelect
Nuummite Product ID: 521047
Type: Nuummite
Nuummite Weight: 27.57 ct Nuummite 1 gem
Nuummite Size: mm calibrated Nuummite
Nuummite Size: 21.4 x 18.1 x 10.2 mm Nuummite
Nuummite Exact Size: 21.37 x 18.12 x 10.17 mm
Length x Width x Depth
Nuummite Shape: Oval 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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$
139.02
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Product Description

This is a 27.57 carat natural black with blue sparkle Nuummite gem, 1 pc in oval shape with an exact size of 21.37 x 18.12 x 10.17 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

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
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Turnaround Time: 8-12 working days Details
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