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29.71 ct Gray Obsidian Gemstone, Obsidian Gem in Cushion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
29.71 ct Gray Obsidian Stone, Natural Obsidian in Cushion Cabochon Shape for Sale Obsidian Gemstone in 27.8 x 21.3 mm Size for Sale, Obsidian Stone in Grayish Black Color

29.71ct Natural Gray Obsidian, Cushion Cut, 27.8x21.3 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 617102
Type: Obsidian
Weight: 29.71 ct 1 gem
Size: mm calibrated
Size: 27.8 x 21.3 x 5.8 mm
Exact Size: 27.78 x 21.25 x 5.84 mm
Length x Width x Depth
Shape: Cushion Cabochon
Color: Grayish Black
Clarity: Opaque
Treatment: Untreated
Origin: United States
Content: 1 pc
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Product Description

This is a 29.71 carat natural grayish black Obsidian gem, 1 pc in cushion shape with an exact size of 27.78 x 21.25 x 5.84 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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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

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
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate
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