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

Prehnite Weight
Prehnite Size
Prehnite Clarity
Prehnite Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green Prehnite
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White Prehnite
Yellow Prehnite
Single
Pairs
Lots
Faceted
Cabochons
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8.59ct Green Prehnite, Fancy, Translucent

16.1 x 11 mm

$ 14.11

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9.96ctw Green Prehnite, Oval, Transparent

9.4 x 7.7 mm

$ 54.56

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13.00ctw Green Prehnite, Fancy, Translucent

16.2 x 11.2 mm

$ 21.36

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3.53ctw Green Prehnite, Oval, Transparent/Translucent

8.7 x 7.3 mm

$ 9.66

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22.38ctw Green Prehnite, Flower Cut, Transparent

16.2 x 10.6 mm

$ 33.83

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4.66ctw Green Prehnite, Oval, Transparent

8.5 x 7.1 mm

$ 25.53

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10.00ct Green Prehnite, Fancy, Translucent

18.2 x 13.7 mm

$ 16.43

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8.38ctw Green Prehnite, Fancy, Translucent

14.7 x 9.5 mm

$ 12.52

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2.50ct Green Prehnite, Pear Shape, Transparent

10.5 x 8 mm

$ 13.59

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10.11ct Green Prehnite, Fancy, Translucent

18.3 x 12 mm

$ 16.62

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3.18ctw Green Prehnite, Oval, Transparent

7.5 x 5.8 mm

$ 17.42

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7.52ctw Green Prehnite, Oval, Transparent

7 x 5.3 mm

$ 82.39

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1.16ct Green Prehnite, Oval, Transparent

6.7 x 5.2 mm

$ 12.71

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1.73ct Green Prehnite, Oval, Transparent

8.5 x 7.1 mm

$ 9.48

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5.84ctw Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 31.74

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3.24ctw Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 17.61

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2.91ctw Green Prehnite, Oval, Transparent

7.5 x 6.2 mm

$ 15.94

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13.40ct Green Prehnite, Fancy, Translucent

16 x 12 mm (calibrated)

$ 22.02

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2.76ctw Green Prehnite, Oval, Transparent

7.4 x 6 mm

$ 15.12

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6.06ct Green Prehnite, Fancy, Translucent

16.4 x 10.8 mm

$ 9.96

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4.24ctw Green Prehnite, Round, Transparent

7 mm (calibrated)

$ 23.04

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3.16ctw Green Prehnite, Oval, Transparent

7 x 7 mm (calibrated)

$ 17.31

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1.73ct Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 9.32

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2.01ct Green Prehnite, Oval, Transparent

8.9 x 7.6 mm

$ 5.94

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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

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate
Enlarged Gemstone Image