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Home Gemstones Onyx
13.39 ct Black Onyx Gemstone, Onyx Gem in Pear Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
13.39 ct Black Onyx Stone, Natural Onyx in Pear Checkerboard Shape for Sale Onyx Gemstone in 18.3 x 14.1 mm Size for Sale, Onyx Stone in Black Color

13.39ct Natural Black Onyx, Pear Shape, 18.3x14.1 mm

9.7 out of 10
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Product ID: 722391
Type: Onyx
Weight: 13.39 ct 1 gem
Size: mm calibrated
Size: 18.3 x 14.1 x 8.2 mm
Exact Size: 18.26 x 14.09 x 8.22 mm
Length x Width x Depth
Shape: Pear Checkerboard
Color: Black
Clarity: Opaque
Treatment: Dyed
Origin: Sri Lanka
Content: 1 pc
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Product Description

This is a 13.39 carat natural black Onyx gem, 1 pc in pear shape shape with an exact size of 18.26 x 14.09 x 8.22 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Overall Rating -> 10 star ratings

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Posted By Kymmie in September, 2025
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Overall Rating -> 9 star ratings

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.

Posted By Jewelry Quality Stones in July, 2025
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Good prices

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