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Home Gemstones Obsidian
30.38 ct Black Obsidian Gemstone, Obsidian Gem in Cushion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
30.38 ct Black Obsidian Stone, Natural Obsidian in Cushion Cabochon Shape for Sale Obsidian Gemstone in 24.4 x 19.5 mm Size for Sale, Obsidian Stone in Black with Bronze Color

30.38ct Natural Black Obsidian, Cushion Cut, 24.4x19.5 mm

9.5 out of 10
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Product ID: 433733
Type: Obsidian
Weight: 30.38 ct 1 gem
Size: mm calibrated
Size: 24.4 x 19.5 x 8.3 mm
Exact Size: 24.43 x 19.46 x 8.29 mm
Length x Width x Depth
Shape: Cushion Cabochon
Color: Black with Bronze
Clarity: Opaque
Treatment: Untreated
Origin: Mexico
Content: 1 pc
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Product Description

This is a 30.38 carat natural black with bronze Obsidian gem, 1 pc in cushion shape with an exact size of 24.43 x 19.46 x 8.29 mm. This loose Obsidian gemstone was mined in Mexico and its clarity is Opaque. No treatment has been applied on this natural Obsidian stone

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Overall Rating -> 10 star ratings

Easy process.

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

Very neat and to the point

Posted By Botha in March, 2026
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Overall Rating -> 7 star ratings

Overall the site is good to use and simple to navigate for what i needed and i liked that they are clear and detailed on the size shape and cut of the stones only input id like is for stones that have a specific refractive quality like moonstone in my case if theyd showcase the cut stones refraction so you know how it looks when buying

Posted By Revenant in August, 2026
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Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
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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
Source: Bizrate
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