X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

19.70 ct Black Spinel Gemstone, Spinel Gem in Round Rose-Cut Shape for Sale.
Photos are of Actual Products for Sale
19.70 ct Black Spinel Stone, Natural Spinel in Round Rose-Cut Shape for Sale Spinel Gemstone in 10 mm (calibrated) Size for Sale, Spinel Stone in Black Color

Ct Natural Black Spinel, Round Cut, 10.04 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Spinel Product ID: 259974
Type: Spinel
Spinel Weight: ct (total) Spinel 4 gems
avg. 19.70 ct
Spinel Size: 10 mm calibrated Spinel
Spinel Size: 10 mm Spinel
Spinel Exact Size: 10.04 x 4.70 mm
Diameter x Depth
Spinel Shape: Round Rose-Cut Spinel
Spinel Color: Black Spinel
Spinel Clarity: Opaque Spinel
Spinel Treatment: Untreated
Spinel Origin: Thailand Spinel
Content: 4 pcs
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

$
118.20
Item is Sold
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

These are carat natural black Spinel gems, 4 pcs in round shape with an exact size of 10.04 mm x 4.70 mm (avg.). These loose Spinel gemstones were mined in Thailand and their clarity is Opaque. No treatment has been applied on these natural Spinel stones

Policies

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 love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 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

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate
Download Identification Report PDF
Enlarged Gemstone Image