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4.40 ct Black Onyx Gemstone, Onyx Gem in Heart Rose-Cut Shape for Sale.
Photos are of Actual Product for Sale
4.40 ct Black Onyx Stone, Natural Onyx in Heart Rose-Cut Shape for Sale Onyx Gemstone in 10.5 x 10.4 mm Size for Sale, Onyx Stone in Black Color

4.40ct Natural Black Onyx, Heart, Opaque

9.2 out of 10
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Onyx Product ID: 721328
Type: Onyx
Onyx Weight: 4.40 ct Onyx 1 gem
Onyx Size: mm calibrated Onyx
Onyx Size: 10.5 x 10.4 x 5 mm Onyx
Onyx Exact Size: 10.47 x 10.40 x 4.95 mm
Length x Width x Depth
Onyx Shape: Heart Rose-Cut Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Treatment: Dyed
Onyx Origin: Sri Lanka Onyx
Content: 1 pc
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$
5.28
Quantity
2 pieces available
Item in Stock
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Product Description

This is a 4.40 carat natural black Onyx gem, 1 pc in heart shape with an exact size of 10.47 x 10.40 x 4.95 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

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Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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Great selection of gems at a reasonable price

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First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
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Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

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Was a good experience.

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Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
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I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
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Awesome

Posted By D in December, 2024
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Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 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 $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image