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6.48 ctw Black Onyx Gemstones, Onyx Gems in Trillion Cabochon Shape for Sale.
Photos are of Actual Products for Sale
6.48 ctw Black Onyx Stones, Natural Onyx in Trillion Cabochon Shape for Sale Onyx Gemstones in 9.9 x 9.4 mm Size for Sale, Onyx Stones in Black Color

6.48ct Natural Black Onyx Gems, Trillion, Opaque

9.2 out of 10
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Onyx Product ID: 669106
Type: Onyx
Onyx Weight: 6.48 ct (total) Onyx 2 gems
avg. 3.24 ct
Onyx Size: mm calibrated Onyx
Onyx Size: 9.9 x 9.4 x 5 mm Onyx
Onyx Exact Size: 9.89 x 9.38 x 5.00 mm
Length x Width x Depth
Onyx Shape: Trillion Cabochon Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Treatment: Dyed
Onyx Origin: Sri Lanka Onyx
Content: 2 pcs
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    Gemstone Laboratories
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$
7.78
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Product Description

These are 6.48 carat natural black Onyx gems, 2 pcs in trillion shape with an exact size of 9.89 x 9.38 x 5.00 mm. These loose Onyx gemstones were mined in Sri Lanka and their clarity is Opaque.

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I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
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The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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the selection is good as are the prices

Posted By Old man in August, 2025
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I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
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I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
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Awesome

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All good

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It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
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I'm happy.

Posted By Ray in January, 2025
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