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Home Gemstones Onyx
14.79 ct Black Onyx Gemstone, Onyx Gem in Drilled Sphere Shape for Sale.
Photos are of Actual Products for Sale
14.79 ct Black Onyx Stone, Natural Onyx in Drilled Sphere Shape for Sale Onyx Gemstone in 10.4 mm Size for Sale, Onyx Stone in Black Color

Ct Natural Black Onyx, Sphere / Ball, 10.42 mm

9.7 out of 10
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Product ID: 361860
Type: Onyx
Weight: ct (total) 2 gems
avg. 14.79 ct
Size: mm calibrated
Size: 10.4 mm
Exact Size: 10.42 mm
Diameter
Shape: Drilled Sphere
Color: Black
Clarity: Opaque
Treatment: Dyed
Origin: India
Content: 2 pcs
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$
7.40
Item is Sold
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Product Description

These are carat natural black Onyx gems, 2 pcs in sphere / ball shape with an exact size of 10.42 mm (avg.). These loose Onyx gemstones were mined in India and their clarity is Opaque.

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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

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate
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