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17.37 ctw Green Aventurine Gemstones, Aventurine Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
17.37 ctw Green Aventurine Stones, Natural Aventurine in Oval Cabochon Shape for Sale Aventurine Gemstones in 20 x 14 mm Size for Sale, Aventurine Stones in Medium Green Color

17.37ct Natural Medium Green Aventurine, Oval Cut, 20x14 mm

9.8 out of 10
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Aventurine Product ID: 575963
Type: Aventurine
Aventurine Weight: 17.37 ct (total) Aventurine 2 gems
avg. 8.69 ct
Aventurine Size: mm calibrated Aventurine
Aventurine Size: 20 x 14 x 3.4 mm Aventurine
Aventurine Exact Size: 20.02 x 14.01 x 3.44 mm
Length x Width x Depth
Aventurine Shape: Oval Cabochon Aventurine
Aventurine Color: Medium Green Aventurine
Aventurine Clarity: Translucent Aventurine
Aventurine Treatment: Untreated
Aventurine Origin: Brazil Aventurine
Content: 2 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
48.38
Item in Stock
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Product Description

These are 17.37 carat natural medium green Aventurine gems, 2 pcs in oval shape with an exact size of 20.02 x 14.01 x 3.44 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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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
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Overall Rating -> 10 star ratings

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris in March, 2025
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Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate
Download Identification Report PDF
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image