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9.91 ct Black Onyx Gemstone, Onyx Gem in Pear Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
9.91 ct Black Onyx Stone, Natural Onyx in Pear Checkerboard Shape for Sale Onyx Gemstone in 18 x 13 mm (calibrated) Size for Sale, Onyx Stone in Black Color

9.91ct Natural Black Onyx, Pear Shape, 17.9x13.1 mm

9.6 out of 10
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Product ID: 721786
Type: Onyx
Weight: 9.91 ct 1 gem
Size: 18 x 13 mm calibrated
Size: 17.9 x 13.1 x 6.2 mm
Exact Size: 17.87 x 13.08 x 6.21 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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$
11.89
Quantity
2 pieces available
Item in Stock
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Product Description

This is a 9.91 carat natural black Onyx gem, 1 pc in pear shape shape with an exact size of 17.87 x 13.08 x 6.21 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
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I could see the actual gem I was buying

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the selection is good as are the prices

Posted By Old man in August, 2025
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Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
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Overall Rating -> 10 star ratings

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Posted By DNaber in October, 2025
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