X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

14.70 ct Black Nuummite Gemstone, Nuummite Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
14.70 ct Black Nuummite Stone, Natural Nuummite in Cushion-Cut Shape for Sale Nuummite Gemstone in 18 x 13 mm (calibrated) Size for Sale, Nuummite Stone in Black with Blue Sparkle Color

14.70ct Natural Black with Blue Sparkle Nuummite, Cushion, Opaque

9.2 out of 10
See Bizrate Ratings for GemSelect
Nuummite Product ID: 627874
Type: Nuummite
Nuummite Weight: 14.70 ct Nuummite 1 gem
Nuummite Size: 18 x 13 mm calibrated Nuummite
Nuummite Size: 18.3 x 13.2 x 8.2 mm Nuummite
Nuummite Exact Size: 18.30 x 13.24 x 8.22 mm
Length x Width x Depth
Nuummite Shape: Cushion-Cut Nuummite
Nuummite Color: Black with Blue Sparkle Nuummite
Nuummite Clarity: Opaque Nuummite
Nuummite Treatment: Untreated
Nuummite Origin: India Nuummite
Content: 1 pc
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
70.03
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 14.70 carat natural black with blue sparkle Nuummite gem, 1 pc in cushion shape with an exact size of 18.30 x 13.24 x 8.22 mm. This loose Nuummite gemstone was mined in India and its clarity is Opaque. No treatment has been applied on this natural Nuummite stone

GemSelect Policies

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

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image