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Home Gemstones Amethyst
15.58 ct Violet Amethyst Gemstone, Amethyst Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
15.58 ct Violet Amethyst Stone, Natural Amethyst in Octagon Step Cut Shape for Sale Amethyst Gemstone in 18 x 13 mm (calibrated) Size for Sale, Amethyst Stone in Medium Purplish Violet Color

15.58ct Natural Violet Amethyst, Emerald Cut, 18.2x13.4 mm

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Product ID: 713395
Type: Amethyst
Weight: 15.58 ct 1 gem
Size: 18 x 13 mm calibrated
Size: 18.2 x 13.4 x 8.7 mm
Exact Size: 18.18 x 13.35 x 8.66 mm
Length x Width x Depth
Shape: Octagon Step Cut
Color: Medium Purplish Violet
Clarity: VS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 15.58 carat natural medium purplish violet Amethyst gem, 1 pc in octagon / emerald cut shape with an exact size of 18.18 x 13.35 x 8.66 mm. This loose Amethyst gemstone was mined in Brazil and its clarity is VS (Eye Clean). No treatment has been applied on this natural Amethyst stone

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Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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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
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