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9.65 ctw Black Onyx Gemstones, Onyx Gems in Cushion Cabochon Shape for Sale.
Photos are of Actual Products for Sale
9.65 ctw Black Onyx Stones, Natural Onyx in Cushion Cabochon Shape for Sale Onyx Gemstones in 11 x 11 mm (calibrated) Size for Sale, Onyx Stones in Black Color

9.65ct Natural Black Onyx Gems, Cushion Cut, Opaque

9.7 out of 10
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Onyx Product ID: 668915
Type: Onyx
Onyx Weight: 9.65 ct (total) Onyx 2 gems
avg. 4.83 ct
Onyx Size: 11 x 11 mm calibrated Onyx
Onyx Size: 11 x 10.9 x 5 mm Onyx
Onyx Exact Size: 10.98 x 10.91 x 5.00 mm
Length x Width x Depth
Onyx Shape: Cushion Cabochon Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Treatment: Dyed
Onyx Origin: Sri Lanka Onyx
Content: 2 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
11.58
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Product Description

These are 9.65 carat natural black Onyx gems, 2 pcs in cushion shape with an exact size of 10.98 x 10.91 x 5.00 mm. These loose Onyx gemstones were mined in Sri Lanka and their clarity is Opaque.

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Posted By The homie edgar in December, 2025
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I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

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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.

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Posted By Curt's Cabochons in June, 2025
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Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
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ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
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