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20.00 ctw Black Spinel Gemstones, Spinel Gems in Oval Rose-Cut Shape for Sale.
Photos are of Actual Products for Sale
20.00 ctw Black Spinel Stones, Natural Spinel in Oval Rose-Cut Shape for Sale Spinel Gemstones in 16 x 12 mm (calibrated) Size for Sale, Spinel Stones in Black Color

20.00ct Natural Black Spinel, Oval Cut, 15.9x12 mm

9.7 out of 10
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Product ID: 384193
Type: Spinel
Weight: 20.00 ct (total) 2 gems
avg. 10.00 ct
Size: 16 x 12 mm calibrated
Size: 15.9 x 12 x 5.4 mm
Exact Size: 15.91 x 11.98 x 5.44 mm
Length x Width x Depth
Shape: Oval Rose-Cut
Color: Black
Clarity: Opaque
Treatment: Untreated
Origin: Thailand
Content: 2 pcs
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  • Natural certified gemstones

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$
65.74
Item in Stock
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Product Description

These are 20.00 carat natural black Spinel gems, 2 pcs in oval shape with an exact size of 15.91 x 11.98 x 5.44 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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Posted By Orphanboy in December, 2025
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Very good.

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IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

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I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate
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