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Home Gemstones Prehnite

Loose Prehnite Gemstones | Natural Prehnite Cabochons, Faceted, Beads and Carvings

Prehnite Weight
Prehnite Size
Prehnite Clarity
Prehnite Price

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
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Green Prehnite
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Pink
Purple
Red
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White Prehnite
Yellow Prehnite
Single
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4.21ctw Green Prehnite, Oval, Transparent

7.9 x 6.9 mm

$ 22.87

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1.36ct Green Prehnite, Oval, Transparent

7 x 5.3 mm

$ 14.90

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2.68ct Green Prehnite, Oval, Transparent

9.8 x 7.7 mm

$ 14.68

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3.89ct Green Prehnite, Oval, Transparent/Translucent

10.2 x 7.4 mm

$ 21.13

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4.94ct Green Prehnite, Fancy, Transparent

15 x 10 mm (calibrated)

$ 7.74

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7.78ct Green Prehnite, Fancy, Transparent

18.1 x 11.1 mm

$ 10.82

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2.46ctw Green Prehnite, Oval, Transparent/Translucent

8.2 x 5.5 mm

$ 10.21

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5.55ct Green Prehnite, Fancy, Translucent

15.2 x 8.8 mm

$ 9.11

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7.78ctw Green Prehnite, Oval, Transparent/Translucent

10 x 8.6 mm

$ 21.31

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10.60ctw Green Prehnite, Fancy, Translucent

15.2 x 10.7 mm

$ 15.84

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1.75ct Yellow Prehnite, Oval, Transparent/Translucent

9 x 7 mm (calibrated)

$ 16.42

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2.37ct Green Prehnite, Oval, Transparent/Translucent

8.8 x 8.2 mm

$ 7.01

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7.52ct Green Prehnite, Fancy, Transparent

18.3 x 11.4 mm

$ 10.47

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2.30ct Green Prehnite, Oval, Transparent

8.2 x 7.4 mm

$ 14.85

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3.07ct Green Prehnite, Oval, Transparent

10.7 x 7.6 mm

$ 9.08

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4.12ctw Green Prehnite, Oval, Transparent

8.8 x 6.3 mm

$ 22.57

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7.16ct Green Prehnite, Fancy, Translucent

15 x 10 mm (calibrated)

$ 11.76

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10.33ct Green Prehnite, Fancy, Transparent

19.3 x 13.5 mm

$ 14.38

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3.61ctw Green Prehnite, Round, Transparent/Translucent

8 mm (calibrated)

$ 19.78

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6.97ct Green Prehnite, Cushion, Translucent

12 x 12 mm (calibrated)

$ 33.32

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7.48ctw Green Prehnite, Pear Shape, Transparent

8.7 x 6.5 mm

$ 40.98

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8.30ct Green Prehnite, Fancy, Translucent

15.6 x 11.3 mm

$ 13.65

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4.24ctw Green Prehnite, Round, Transparent

7 mm (calibrated)

$ 23.04

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4.92ct Green Prehnite, Fancy, Translucent

14.4 x 10.4 mm

$ 8.08

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Why Buy Prehnite from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate
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