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16.51 ct Violet Amethyst Gemstone, Amethyst Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
16.51 ct Violet Amethyst Stone, Natural Amethyst in Octagon Step Cut Shape for Sale Amethyst Gemstone in 17.9 x 14 mm Size for Sale, Amethyst Stone in Iris Violet Color

16.51ct Iris Violet Amethyst, Emerald Cut, Translucent

9.7 out of 10
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Amethyst Product ID: 693231
Type: Amethyst
Amethyst Weight: 16.51 ct Amethyst 1 gem
Amethyst Size: mm calibrated Amethyst
Amethyst Size: 17.9 x 14 x 8.9 mm Amethyst
Amethyst Exact Size: 17.91 x 13.96 x 8.91 mm
Length x Width x Depth
Amethyst Shape: Octagon Step Cut Amethyst
Amethyst Color: Iris Violet Amethyst
Amethyst Clarity: Translucent Amethyst
Amethyst Treatment: Untreated
Amethyst Origin: Brazil Amethyst
Content: 1 pc
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$
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Product Description

This is a 16.51 carat natural iris violet Amethyst gem, 1 pc in octagon / emerald cut shape with an exact size of 17.91 x 13.96 x 8.91 mm. This loose Amethyst gemstone was mined in Brazil and its clarity is Translucent. No treatment has been applied on this natural Amethyst stone

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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
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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
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Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
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Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
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Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
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Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
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Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate
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