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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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White Prehnite
Yellow Prehnite
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5.78ctw Green Prehnite, Oval, Transparent/Translucent

8.8 x 7.5 mm

$ 44.33

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22.38ctw Green Prehnite, Flower Cut, Transparent

16.2 x 10.6 mm

$ 33.83

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2.68ct Green Prehnite, Oval, Transparent

10.9 x 8.5 mm

$ 7.93

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6.77ct Green Prehnite, Fancy, Transparent

18.3 x 11.9 mm

$ 7.87

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6.38ctw Green Prehnite, Oval, Transparent

7.5 x 6.8 mm

$ 40.78

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14.97ct Green Prehnite, Fancy, Transparent

18.9 x 12.2 mm

$ 25.91

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1.83ct Green Prehnite, Oval, Transparent

8 x 6.9 mm

$ 11.81

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17.67ctw Green Prehnite, Flower Cut, Transparent

15 x 10 mm (calibrated)

$ 26.71

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12.52ct Green Prehnite, Fancy, Translucent

18.4 x 15.6 mm

$ 20.58

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2.65ctw Green Prehnite, Oval, Transparent

7.3 x 6.2 mm

$ 14.53

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8.35ct Green Prehnite, Fancy, Transparent

18.2 x 11.8 mm

$ 11.61

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4.18ctw Green Prehnite, Oval, Transparent

9 x 7 mm (calibrated)

$ 20.82

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6.66ct Green Prehnite, Fancy, Translucent

17.2 x 11.3 mm

$ 10.95

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10.71ct Green Prehnite, Fancy, Translucent

16 x 16 mm (calibrated)

$ 17.61

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4.19ct Green Prehnite, Fancy, Transparent

14.2 x 9.6 mm

$ 6.79

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5.02ctw Green Prehnite, Oval, Transparent

8.8 x 7.9 mm

$ 32.29

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7.50ct Green Prehnite, Fancy, Translucent

15.8 x 11.2 mm

$ 12.33

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4.00ctw Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 21.73

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8.41ctw Green Prehnite, Oval, Transparent

8.2 x 6.8 mm

$ 54.09

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6.68ct Green Prehnite, Fancy, Translucent

13.4 x 10.7 mm

$ 10.97

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6.88ct Green Prehnite, Fancy, Transparent

17.3 x 11.6 mm

$ 7.98

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2.06ct Green Prehnite, Oval, Transparent

9.9 x 7.4 mm

$ 11.29

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2.73ct Green Prehnite, Oval, Transparent/Translucent

8.6 x 7.1 mm

$ 17.45

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20.20ctw Green Prehnite, Fancy, Transparent

16 x 10.3 mm

$ 28.10

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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 -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs 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

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate
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