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20.88 ct Black Onyx Gemstone, Onyx Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
20.88 ct Black Onyx Stone, Natural Onyx in Oval Cabochon Shape for Sale Onyx Gemstone in 22.1 x 15.8 mm Size for Sale, Onyx Stone in Black Color

20.88ct Natural Black Onyx, Oval, Opaque

9.2 out of 10
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Onyx Product ID: 672896
Type: Onyx
Onyx Weight: 20.88 ct Onyx 1 gem
Onyx Size: mm calibrated Onyx
Onyx Size: 22.1 x 15.8 x 7.3 mm Onyx
Onyx Exact Size: 22.06 x 15.81 x 7.25 mm
Length x Width x Depth
Onyx Shape: Oval Cabochon Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Treatment: Dyed
Onyx Origin: Sri Lanka Onyx
Content: 1 pc
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$
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Product Description

This is a 20.88 carat natural black Onyx gem, 1 pc in oval shape with an exact size of 22.06 x 15.81 x 7.25 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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It was great!

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All good

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The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
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Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
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Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
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