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12.54 ct Bi-color Ametrine Gemstone, Ametrine Gem in Octagon Concave Cut Shape for Sale.
Photos are of Actual Product for Sale
12.54 ct Bi-color Ametrine Stone, Natural Ametrine in Octagon Concave Cut Shape for Sale Ametrine Gemstone in 17.2 x 12.7 mm Size for Sale, Ametrine Stone in Bi-Color Color

12.54ct Natural Bi-Color Ametrine, Emerald Cut, 17.2x12.7 mm

9.8 out of 10
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Ametrine Product ID: 302998
Type: Ametrine
Ametrine Weight: 12.54 ct Ametrine 1 gem
Ametrine Size: mm calibrated Ametrine
Ametrine Size: 17.2 x 12.7 x 7.6 mm Ametrine
Ametrine Exact Size: 17.19 x 12.72 x 7.64 mm
Length x Width x Depth
Ametrine Shape: Octagon Concave Cut Ametrine
Ametrine Color: Bi-Color Ametrine
Ametrine Clarity: VVS Ametrine
Ametrine Treatment: Untreated
Ametrine Origin: Bolivia Ametrine
Content: 1 pc
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$
137.94
Item is Sold
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Product Description

This is a 12.54 carat natural bi-color Ametrine gem, 1 pc in octagon / emerald cut shape with an exact size of 17.19 x 12.72 x 7.64 mm. This loose Ametrine gemstone was mined in Bolivia and its clarity is VVS (Eye Clean). No treatment has been applied on this natural Ametrine stone

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Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 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
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

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 -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
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