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39.37 ct Black Nuummite Gemstone, Nuummite Gem in Oval Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
39.37 ct Black Nuummite Stone, Natural Nuummite in Oval Checkerboard Shape for Sale Nuummite Gemstone in 25.7 x 21.8 mm Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

39.37ct Black with Blue Sparkle Nuummite, Oval Cut, 25.7x21.8 mm

9.6 out of 10
See Bizrate Ratings for GemSelect
Nuummite Product ID: 521041
Type: Nuummite
Nuummite Weight: 39.37 ct Nuummite 1 gem
Nuummite Size: mm calibrated Nuummite
Nuummite Size: 25.7 x 21.8 x 7.6 mm Nuummite
Nuummite Exact Size: 25.74 x 21.83 x 7.56 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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  • 30-day risk free return policy

$
198.52
Item in Stock
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Product Description

This is a 39.37 carat natural black with blue sparkle Nuummite gem, 1 pc in oval shape with an exact size of 25.74 x 21.83 x 7.56 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

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate
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Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image