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27.03 ctw Black Spinel Gemstones, Spinel Gems in Barrel Rose Cut Shape for Sale.
Photos are of Actual Products for Sale
27.03 ctw Black Spinel Stones, Natural Spinel in Barrel Rose Cut Shape for Sale Spinel Gemstones in 18.2 x 12 mm Size for Sale, Spinel Stones in Black Color

27.03ct Natural Black Spinel, Fancy Shape, 18.2x12 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Spinel Product ID: 377593
Type: Spinel
Spinel Weight: 27.03 ct (total) Spinel 2 gems
avg. 13.52 ct
Spinel Size: mm calibrated Spinel
Spinel Size: 18.2 x 12 x 5.9 mm Spinel
Spinel Exact Size: 18.15 x 11.98 x 5.85 mm
Length x Width x Depth
Spinel Shape: Barrel 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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  • Natural certified gemstones

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$
107.04
Item in Stock
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Product Description

These are 27.03 carat natural black Spinel gems, 2 pcs in fancy shape with an exact size of 18.15 x 11.98 x 5.85 mm. 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

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

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

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 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
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image