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29.78 ct Violet Amethyst Gemstone, Amethyst Gem in Oval Portuguese-Cut Shape for Sale.
Photos are of Actual Product for Sale
29.78 ct Violet Amethyst Stone, Natural Amethyst in Oval Portuguese-Cut Shape for Sale Amethyst Gemstone in 20.8 x 16.9 mm Size for Sale, Amethyst Stone in Medium Purplish Violet Color

29.78ct Natural Violet Amethyst, Oval Cut, 20.8x16.9 mm

9.7 out of 10
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Product ID: 509135
Type: Amethyst
Weight: 29.78 ct 1 gem
Size: mm calibrated
Size: 20.8 x 16.9 x 13.4 mm
Exact Size: 20.79 x 16.87 x 13.42 mm
Length x Width x Depth
Shape: Oval Portuguese-Cut
Color: Medium Purplish Violet
Clarity: VVS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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$
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Product Description

This is a 29.78 carat natural medium purplish violet Amethyst gem, 1 pc in oval shape with an exact size of 20.79 x 16.87 x 13.42 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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Overall Rating -> 10 star ratings

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
Source: Bizrate

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I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
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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
Source: Bizrate

Overall Rating -> 10 star ratings

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

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
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