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Home Gemstones Prehnite

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

Prehnite Weight
Prehnite Size
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Prehnite Price

Size Explained

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For Example: 8-9
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Green Prehnite
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White Prehnite
Yellow Prehnite
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9.68ct Green Prehnite, Fancy, Transparent

19 x 12.7 mm

$ 9.37

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8.05ct Green Prehnite, Fancy, Transparent

18.4 x 11.8 mm

$ 9.35

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11.03ct Green Prehnite, Fancy, Translucent

16 x 12 mm (calibrated)

$ 18.12

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1.76ct Green Prehnite, Oval, Transparent/Translucent

7.6 x 6.6 mm

$ 11.36

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2.81ct Green Prehnite, Oval, Transparent/Translucent

9.1 x 7.4 mm

$ 12.62

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2.13ct Yellow Prehnite, Oval, Transparent

8.1 x 7.2 mm

$ 16.33

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14.38ctw Green Prehnite, Fancy, Transparent

17.1 x 11.8 mm

$ 22.53

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5.97ct Green Prehnite, Fancy, Translucent

14.1 x 10.5 mm

$ 9.82

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5.15ct Green Prehnite, Fancy, Translucent

16.3 x 10.7 mm

$ 8.46

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8.47ct Green Prehnite, Fancy, Translucent

17.1 x 11.1 mm

$ 13.93

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5.68ctw Green Prehnite, Round, Transparent

8 mm (calibrated)

$ 30.87

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16.31ct Green Prehnite, Fancy, Translucent

18.8 x 14.9 mm

$ 28.24

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13.88ctw Green Prehnite, Fancy, Translucent

17.2 x 11.1 mm

$ 22.81

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8.43ct Green Prehnite, Fancy, Translucent

16.2 x 10.6 mm

$ 13.84

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3.21ct Green Prehnite, Oval, Transparent

9 x 7 mm (calibrated)

$ 9.85

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3.72ct Green Prehnite, Oval, Transparent/Translucent

9.6 x 7.9 mm

$ 20.05

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4.62ct Green Prehnite, Fancy, Translucent

15 x 10 mm (calibrated)

$ 7.59

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1.73ct Green Prehnite, Oval, Transparent

8.5 x 7.1 mm

$ 9.48

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8.66ct Green Prehnite, Fancy, Translucent

16.6 x 10.8 mm

$ 14.23

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8.83ct Green Prehnite, Fancy, Transparent

19.1 x 12.7 mm

$ 10.26

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6.06ctw Green Prehnite, Oval, Transparent

7.5 x 6.4 mm

$ 33.20

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12.83ctw Green Prehnite, Fancy, Translucent

16.5 x 11.3 mm

$ 21.07

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4.73ctw Green Prehnite, Oval, Transparent

8.1 x 7.4 mm

$ 30.43

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2.60ct Green Prehnite, Oval, Transparent/Translucent

9.2 x 7.5 mm

$ 7.69

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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

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate
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