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3.35 ct Black Onyx Gemstone, Onyx Gem in Trillion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
3.35 ct Black Onyx Stone, Natural Onyx in Trillion Cabochon Shape for Sale Onyx Gemstone in 9.9 x 9.3 mm Size for Sale, Onyx Stone in Black Color

3.35ct Natural Black Onyx, Trillion, Opaque

9.2 out of 10
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Onyx Product ID: 669133
Type: Onyx
Onyx Weight: 3.35 ct Onyx 1 gem
Onyx Size: mm calibrated Onyx
Onyx Size: 9.9 x 9.3 x 5 mm Onyx
Onyx Exact Size: 9.86 x 9.31 x 4.98 mm
Length x Width x Depth
Onyx Shape: Trillion 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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$
4.02
Quantity
4 pieces available
Item in Stock
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Product Description

This is a 3.35 carat natural black Onyx gem, 1 pc in trillion shape with an exact size of 9.86 x 9.31 x 4.98 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Very good Hoping you will increase your inventory especially in the 6mmThanks

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

Posted By Steven M. in February, 2025
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Posted By DrLHS in November, 2024
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I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

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I have ordered from Genselect before and always had a great experience. My go to source!

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Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
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