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Home Gemstones Prehnite
5.18 ctw Green Prehnite Gemstones, Prehnite Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
5.18 ctw Green Prehnite Stones, Natural Prehnite in Oval Cabochon Shape for Sale Prehnite Gemstones in 9.4 x 7.3 mm Size for Sale, Prehnite Stones in Olive Green  Color

5.18ct Natural Green Prehnite, Transparent, 9.4x7.3 mm

9.7 out of 10
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Product ID: 306219
Type: Prehnite
Weight: 5.18 ct (total) 2 gems
avg. 2.59 ct
Size: mm calibrated
Size: 9.4 x 7.3 x 5 mm
Exact Size: 9.37 x 7.33 x 4.97 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Olive Green
Clarity: Transparent/Translucent
Treatment: Untreated
Origin: South Africa
Content: 2 pcs
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Product Description

These are 5.18 carat natural olive green Prehnite gems, 2 pcs in oval shape with an exact size of 9.37 x 7.33 x 4.97 mm. These loose Prehnite gemstones were mined in South Africa and their clarity is Transparent/Translucent. No treatment has been applied on these natural Prehnite stones

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Overall Rating -> 10 star ratings

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Posted By Niska in August, 2025
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I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

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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
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

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Posted By Beman in September, 2025
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Overall Rating -> 10 star ratings

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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