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20.57 ctw Black Onyx Gemstones, Onyx Gems in Pear Checkerboard Shape for Sale.
Photos are of Actual Products for Sale
20.57 ctw Black Onyx Stones, Natural Onyx in Pear Checkerboard Shape for Sale Onyx Gemstones in 18 x 13 mm (calibrated) Size for Sale, Onyx Stones in Black Color

20.57ct Natural Black Onyx Gems, Pear Shape, Opaque

9.2 out of 10
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Onyx Product ID: 722134
Type: Onyx
Onyx Weight: 20.57 ct (total) Onyx 2 gems
avg. 10.29 ct
Onyx Size: 18 x 13 mm calibrated Onyx
Onyx Size: 17.9 x 13 x 6.6 mm Onyx
Onyx Exact Size: 17.89 x 12.98 x 6.58 mm
Length x Width x Depth
Onyx Shape: Pear Checkerboard 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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$
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Product Description

These are 20.57 carat natural black Onyx gems, 2 pcs in pear shape shape with an exact size of 17.89 x 12.98 x 6.58 mm. These loose Onyx gemstones were mined in Sri Lanka and their clarity is Opaque.

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Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
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Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
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