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27.63 ct Black Obsidian Gemstone, Obsidian Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
27.63 ct Black Obsidian Stone, Natural Obsidian in Oval Cabochon Shape for Sale Obsidian Gemstone in 33 x 21.6 mm Size for Sale, Obsidian Stone in Black with Gold Sheen Color

27.63ct Black with Gold Sheen Obsidian, Oval Cut, 33x21.6 mm

9.6 out of 10
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Product ID: 604680
Type: Obsidian
Weight: 27.63 ct 1 gem
Size: mm calibrated
Size: 33 x 21.6 x 5.6 mm
Exact Size: 33.03 x 21.57 x 5.64 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Black with Gold Sheen
Clarity: Opaque
Treatment: Untreated
Origin: United States
Content: 1 pc
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Product Description

This is a 27.63 carat natural black with gold sheen Obsidian gem, 1 pc in oval shape with an exact size of 33.03 x 21.57 x 5.64 mm. This loose Obsidian gemstone was mined in United States and its clarity is Opaque. No treatment has been applied on this natural Obsidian stone

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Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

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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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 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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Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
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Overall Rating -> 10 star ratings

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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