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1.81 ct Green Prehnite Gemstone, Prehnite Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
1.81 ct Green Prehnite Stone, Natural Prehnite in Round Cabochon Shape for Sale Prehnite Gemstone in 7 mm (calibrated) Size for Sale, Prehnite Stone in Mint Green Color

1.81ct Natural Green Prehnite, Round Cut, 6.72 mm

9.7 out of 10
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Product ID: 376711
Type: Prehnite
Weight: 1.81 ct 1 gem
Size: 7 mm calibrated
Size: 6.7 mm
Exact Size: 6.72 x 4.60 mm
Diameter x Depth
Shape: Round Cabochon
Color: Mint Green
Clarity: Transparent
Treatment: Untreated
Origin: South Africa
Content: 1 pc
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Product Description

This is a 1.81 carat natural mint green Prehnite gem, 1 pc in round shape with an exact size of 6.72 mm x 4.60 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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Posted By Mel in February, 2026
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Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
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Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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the selection is good as are the prices

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Posted By SR in April, 2026
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Posted By Trouble in November, 2025
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