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12.44 ctw Black Spinel Gemstones, Spinel Gems in Round Rose-Cut Shape for Sale.
Photos are of Actual Products for Sale
12.44 ctw Black Spinel Stones, Natural Spinel in Round Rose-Cut Shape for Sale Spinel Gemstones in 12 mm (calibrated) Size for Sale, Spinel Stones in Black Color

12.44ct Natural Black Spinel Gems, Round Cut, Opaque

9.7 out of 10
See Bizrate Ratings for GemSelect
Spinel Product ID: 548387
Type: Spinel
Spinel Weight: 12.44 ct (total) Spinel 2 gems
avg. 6.22 ct
Spinel Size: 12 mm calibrated Spinel
Spinel Size: 11.9 mm Spinel
Spinel Exact Size: 11.85 x 4.72 mm
Diameter x Depth
Spinel Shape: Round Rose-Cut Spinel
Spinel Color: Black Spinel
Spinel Clarity: Opaque Spinel
Spinel Treatment: Untreated
Spinel Origin: Thailand Spinel
Content: 2 pcs
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$
46.63
Item in Stock
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Product Description

These are 12.44 carat natural black Spinel gems, 2 pcs in round shape with an exact size of 11.85 mm x 4.72 mm (avg.). These loose Spinel gemstones were mined in Thailand and their clarity is Opaque. No treatment has been applied on these natural Spinel stones

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GemSelect Certified Store Reviews

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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones 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

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
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
Download Identification Report PDF
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Turnaround Time: 8-12 working days Details
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