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20.37 ct Violet Amethyst Gemstone, Amethyst Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
20.37 ct Violet Amethyst Stone, Natural Amethyst in Cushion-Cut Shape for Sale Amethyst Gemstone in 18 x 18 mm (calibrated) Size for Sale, Amethyst Stone in Light Pinkish Violet Color

20.37ct Light Pinkish Violet Amethyst, Cushion Cut, 18.1x18 mm

9.8 out of 10
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Amethyst Product ID: 694372
Type: Amethyst
Amethyst Weight: 20.37 ct Amethyst 1 gem
Amethyst Size: 18 x 18 mm calibrated Amethyst
Amethyst Size: 18.1 x 18 x 10.9 mm Amethyst
Amethyst Exact Size: 18.08 x 17.98 x 10.93 mm
Length x Width x Depth
Amethyst Shape: Cushion-Cut Amethyst
Amethyst Color: Light Pinkish Violet Amethyst
Amethyst Clarity: VVS Amethyst
Amethyst Treatment: Untreated
Amethyst Origin: Brazil Amethyst
Content: 1 pc
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$
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Product Description

This is a 20.37 carat natural light pinkish violet Amethyst gem, 1 pc in cushion shape with an exact size of 18.08 x 17.98 x 10.93 mm. This loose Amethyst gemstone was mined in Brazil and its clarity is VVS (Eye Clean). No treatment has been applied on this natural Amethyst stone

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

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easy site to navigate

Posted By Curt's Cabochons in June, 2025
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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
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Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
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Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
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Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
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