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15.27 ct Green Prehnite Gemstone, Prehnite Gem in Carved Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
15.27 ct Green Prehnite Stone, Natural Prehnite in Carved Oval Cabochon Shape for Sale Prehnite Gemstone in 18 x 13 mm (calibrated) Size for Sale, Prehnite Stone in Warm Green Color

15.27ct Natural Warm Green Prehnite, Oval Cut, 17.7x13.3 mm

9.9 out of 10
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Prehnite Product ID: 474448
Type: Prehnite
Prehnite Weight: 15.27 ct Prehnite 1 gem
Prehnite Size: 18 x 13 mm calibrated Prehnite
Prehnite Size: 17.7 x 13.3 x 8.1 mm Prehnite
Prehnite Exact Size: 17.68 x 13.34 x 8.05 mm
Length x Width x Depth
Prehnite Shape: Carved Oval Cabochon Prehnite
Prehnite Color: Warm Green Prehnite
Prehnite Clarity: Translucent Prehnite
Prehnite Treatment: Untreated
Prehnite Origin: South Africa Prehnite
Content: 1 pc
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Product Description

This is a 15.27 carat natural warm green Prehnite gem, 1 pc in oval shape with an exact size of 17.68 x 13.34 x 8.05 mm. This loose Prehnite gemstone was mined in South Africa and its clarity is Translucent. No treatment has been applied on this natural Prehnite stone

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Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
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Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
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