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3.97 ct Black Onyx Gemstone, Onyx Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
3.97 ct Black Onyx Stone, Natural Onyx in Oval Cabochon Shape for Sale Onyx Gemstone in 13 x 11 mm (calibrated) Size for Sale, Onyx Stone in Black Color

3.97ct Natural Black Onyx, Oval, Opaque

9.2 out of 10
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Onyx Product ID: 672932
Type: Onyx
Onyx Weight: 3.97 ct Onyx 1 gem
Onyx Size: 13 x 11 mm calibrated Onyx
Onyx Size: 13.1 x 11 x 3.5 mm Onyx
Onyx Exact Size: 13.08 x 11.02 x 3.47 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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$
9.53
Quantity
5 pieces available
Item in Stock
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Product Description

This is a 3.97 carat natural black Onyx gem, 1 pc in oval shape with an exact size of 13.08 x 11.02 x 3.47 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
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I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

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Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

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Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

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Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

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Okay thank you.

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Posted By RED in January, 2025
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Overall Rating -> 10 star ratings

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Posted By Sam in March, 2025
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