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28.35 ct Blue Aventurine Gemstone, Aventurine Gem in Pencil Cut Shape for Sale.
Photos are of Actual Product for Sale
28.35 ct Blue Aventurine Stone, Natural Aventurine in Pencil Cut Shape for Sale Aventurine Gemstone in 35.2 x 10.5 mm Size for Sale, Aventurine Stone in Dark Blue Color

28.35ct Dark Blue Aventurine, Fancy Shape, 35.2x10.5 mm

9.5 out of 10
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Aventurine Product ID: 692970
Type: Aventurine
Aventurine Weight: 28.35 ct Aventurine 1 gem
Aventurine Size: mm calibrated Aventurine
Aventurine Size: 35.2 x 10.5 x 8.9 mm Aventurine
Aventurine Exact Size: 35.18 x 10.45 x 8.87 mm
Length x Width x Depth
Aventurine Shape: Pencil Cut Aventurine
Aventurine Color: Dark Blue Aventurine
Aventurine Clarity: Opaque Aventurine
Aventurine Treatment: Untreated
Aventurine Origin: Brazil Aventurine
Content: 1 pc
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Product Description

This is a 28.35 carat natural dark blue Aventurine gem, 1 pc in fancy shape with an exact size of 35.18 x 10.45 x 8.87 mm. This loose Aventurine gemstone was mined in Brazil and its clarity is Opaque. No treatment has been applied on this natural Aventurine stone

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GemSelect Certified Store Reviews

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Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
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