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12.77 ct Black Obsidian Gemstone, Obsidian Gem in Pear Cabochon Shape for Sale.
Photos are of Actual Product for Sale
12.77 ct Black Obsidian Stone, Natural Obsidian in Pear Cabochon Shape for Sale Obsidian Gemstone in 27.8 x 13 mm Size for Sale, Obsidian Stone in Black with Gold Sheen Color

12.77ct Natural Black Obsidian, Pear Shape, 27.8x13 mm

9.7 out of 10
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Product ID: 675200
Type: Obsidian
Weight: 12.77 ct 1 gem
Size: mm calibrated
Size: 27.8 x 13 x 5.2 mm
Exact Size: 27.75 x 12.97 x 5.20 mm
Length x Width x Depth
Shape: Pear 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 12.77 carat natural black with gold sheen Obsidian gem, 1 pc in pear shape shape with an exact size of 27.75 x 12.97 x 5.20 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: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
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Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
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
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