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1.16 ct Black Onyx Gemstone, Onyx Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
1.16 ct Black Onyx Stone, Natural Onyx in Round Cabochon Shape for Sale Onyx Gemstone in 6.5 mm (calibrated) Size for Sale, Onyx Stone in Black Color

1.16ct Natural Black Onyx, Round, Opaque

9.2 out of 10
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Onyx Product ID: 687942
Type: Onyx
Onyx Weight: 1.16 ct Onyx 1 gem
Onyx Size: 6.5 mm calibrated Onyx
Onyx Size: 6.3 mm Onyx
Onyx Exact Size: 6.31 x 3.84 mm
Diameter x Depth
Onyx Shape: Round 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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    Gemstone Laboratories
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  • 30-day risk free return policy

$
2.78
Quantity
4 pieces available
Item in Stock
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Product Description

This is a 1.16 carat natural black Onyx gem, 1 pc in round shape with an exact size of 6.31 mm x 3.84 mm . This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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I think therea's no problem

Posted By Napoleon in August, 2025
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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!

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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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great experience

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Excellent selection and easy to use, well done site

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Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

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selection was broad and the check out was quick. Great site

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Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
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