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Home Gemstones Amethyst
18.89 ct Violet Amethyst Gemstone, Amethyst Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
18.89 ct Violet Amethyst Stone, Natural Amethyst in Cushion-Cut Shape for Sale Amethyst Gemstone in 20 x 15 mm (calibrated) Size for Sale, Amethyst Stone in Medium Violet Color

18.89ct Natural Violet Amethyst, Cushion Cut, 20.1x15.2 mm

9.7 out of 10
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Product ID: 713658
Type: Amethyst
Weight: 18.89 ct 1 gem
Size: 20 x 15 mm calibrated
Size: 20.1 x 15.2 x 10.1 mm
Exact Size: 20.06 x 15.16 x 10.06 mm
Length x Width x Depth
Shape: Cushion-Cut
Color: Medium Violet
Clarity: VVS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 18.89 carat natural medium violet Amethyst gem, 1 pc in cushion shape with an exact size of 20.06 x 15.16 x 10.06 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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Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

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I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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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
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Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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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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