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Home Gemstones Aventurine
13.52 ctw Green Aventurine Gemstones, Aventurine Gems in Fancy Cabochon Shape for Sale.
Photos are of Actual Products for Sale
13.52 ctw Green Aventurine Stones, Natural Aventurine in Fancy Cabochon Shape for Sale Aventurine Gemstones in 18 x 13 mm (calibrated) Size for Sale, Aventurine Stones in Dark Green Color

13.52ct Natural Green Aventurine, Fancy Shape, 18.5x12.5 mm

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Product ID: 594995
Type: Aventurine
Weight: 13.52 ct (total) 2 gems
avg. 6.76 ct
Size: 18 x 13 mm calibrated
Size: 18.5 x 12.5 x 3.7 mm
Exact Size: 18.51 x 12.50 x 3.65 mm
Length x Width x Depth
Shape: Fancy Cabochon
Color: Dark Green
Clarity: Translucent
Treatment: Untreated
Origin: Brazil
Content: 2 pcs
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Product Description

These are 13.52 carat natural dark green Aventurine gems, 2 pcs in fancy shape with an exact size of 18.51 x 12.50 x 3.65 mm. These loose Aventurine gemstones were mined in Brazil and their clarity is Translucent. No treatment has been applied on these natural Aventurine stones

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Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
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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 -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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Enlarged Gemstone Image