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11.25 ct Black Onyx Gemstone, Onyx Gem in Pear Cabochon Shape for Sale.
Photos are of Actual Product for Sale
11.25 ct Black Onyx Stone, Natural Onyx in Pear Cabochon Shape for Sale Onyx Gemstone in 20 x 15 mm (calibrated) Size for Sale, Onyx Stone in Black Color

11.25ct Natural Black Onyx, Pear Shape, Opaque

9.7 out of 10
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Onyx Product ID: 672444
Type: Onyx
Onyx Weight: 11.25 ct Onyx 1 gem
Onyx Size: 20 x 15 mm calibrated Onyx
Onyx Size: 19.6 x 14.6 x 5.2 mm Onyx
Onyx Exact Size: 19.60 x 14.57 x 5.15 mm
Length x Width x Depth
Onyx Shape: Pear 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 11.25 carat natural black Onyx gem, 1 pc in pear shape shape with an exact size of 19.60 x 14.57 x 5.15 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

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It was a good experience looking for and finding a nice amethyst stone

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I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
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Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image