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7.78 ct Green Prehnite Gemstone, Prehnite Gem in Carved Leaf Shape for Sale.
Photos are of Actual Product for Sale
7.78 ct Green Prehnite Stone, Natural Prehnite in Carved Leaf Shape for Sale Prehnite Gemstone in 18.1 x 11.1 mm Size for Sale, Prehnite Stone in Medium Green Color

7.78ct Medium Green Prehnite, Fancy Shape, 18.1x11.1 mm

9.6 out of 10
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Product ID: 454900
Type: Prehnite
Weight: 7.78 ct 1 gem
Size: mm calibrated
Size: 18.1 x 11.1 x 6.8 mm
Exact Size: 18.12 x 11.10 x 6.84 mm
Length x Width x Depth
Shape: Carved Leaf
Color: Medium Green
Clarity: Transparent
Treatment: Untreated
Origin: South Africa
Content: 1 pc
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Product Description

This is a 7.78 carat natural medium green Prehnite gem, 1 pc in fancy shape with an exact size of 18.12 x 11.10 x 6.84 mm. This loose Prehnite gemstone was mined in South Africa and its clarity is Transparent. No treatment has been applied on this natural Prehnite stone

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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
Source: Bizrate

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Very neat and to the point

Posted By Botha in March, 2026
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
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Overall Rating -> 10 star ratings

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Posted By Mel in February, 2026
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Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate
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BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
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Turnaround Time: 8-12 working days Details
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