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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
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White Prehnite
Yellow Prehnite
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6.76ct Green Prehnite, Fancy, Transparent

19.4 x 10.6 mm

$ 9.41

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19.75ctw Green Prehnite, Fancy, Transparent

16.2 x 10.2 mm

$ 27.48

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10.20ct Green Prehnite, Pear Shape, Translucent

15.2 x 11.8 mm

$ 23.46

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7.57ctw Green Prehnite, Round, Transparent/Translucent

8 mm (calibrated)

$ 41.48

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3.40ct Green Prehnite, Flower Cut, Transparent/Translucent

9.6 x 9.5 mm

$ 9.31

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5.93ctw Green Prehnite, Pear Shape, Transparent

10.9 x 7.1 mm

$ 32.49

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3.79ctw Green Prehnite, Oval, Transparent

8.3 x 6.9 mm

$ 20.77

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5.59ct Green Prehnite, Fancy, Translucent

13.9 x 9.9 mm

$ 9.18

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7.07ct Green Prehnite, Fancy, Translucent

16.2 x 11.4 mm

$ 11.61

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9.73ctw Green Prehnite, Fancy, Translucent

15 x 10 mm (calibrated)

$ 15.99

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8.69ct Green Prehnite, Fancy, Translucent

16.4 x 10.8 mm

$ 14.28

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2.43ct Green Prehnite, Oval, Transparent

8.9 x 8 mm

$ 13.31

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9.98ct Green Prehnite, Fancy, Translucent

16.7 x 12 mm

$ 16.40

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4.98ctw Green Prehnite, Oval, Transparent

9 x 7 mm (calibrated)

$ 32.02

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2.43ctw Green Prehnite, Oval, Transparent

6.9 x 5.4 mm

$ 26.63

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4.47ctw Green Prehnite, Pear Shape, Transparent

10.3 x 6.7 mm

$ 24.49

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4.66ct Green Prehnite, Fancy, Transparent

15 x 10 mm (calibrated)

$ 7.30

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4.35ct Green Prehnite, Oval, Transparent

9.8 x 9 mm

$ 23.65

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10.11ct Green Prehnite, Fancy, Translucent

18.3 x 12 mm

$ 16.62

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2.87ct Green Prehnite, Oval, Transparent

8.3 x 7.2 mm

$ 15.47

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1.86ct Green Prehnite, Round, Transparent/Translucent

7.5 mm (calibrated)

$ 5.49

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6.37ct Green Prehnite, Fancy, Translucent

17.3 x 10.9 mm

$ 10.47

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29.56ctw Green Prehnite, Fancy, Translucent

16.9 x 12.5 mm

$ 48.57

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3.38ct Green Prehnite, Oval, Transparent/Translucent

9.6 x 8.3 mm

$ 10.00

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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

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate
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