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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: 8-9
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Black
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Green Prehnite
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Purple
Red
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White Prehnite
Yellow Prehnite
Single
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3.31ct Green Prehnite, Pear Shape, Transparent

10.3 x 7.3 mm

$ 14.99

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2.35ct Yellow Prehnite, Oval, Transparent/Translucent

9 x 7 mm (calibrated)

$ 22.04

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2.00ct Green Prehnite, Oval, Transparent/Translucent

8.3 x 7.2 mm

$ 15.63

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6.65ct Green Prehnite, Fancy, Translucent

15.5 x 11 mm

$ 10.94

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2.33ct Green Prehnite, Oval, Transparent/Translucent

9 x 7 mm (calibrated)

$ 12.56

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11.57ctw Green Prehnite, Fancy, Translucent

16.6 x 11.2 mm

$ 19.02

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10.14ct Green Prehnite, Fancy, Translucent

16.9 x 11.8 mm

$ 16.67

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7.41ct Green Prehnite, Fancy, Transparent

16 x 12 mm (calibrated)

$ 10.31

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8.86ct Green Prehnite, Fancy, Translucent

15.9 x 11.2 mm

$ 14.56

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7.30ct Green Prehnite, Fancy, Translucent

14.1 x 10.9 mm

$ 12.00

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6.68ct Green Prehnite, Fancy, Translucent

13.4 x 10.7 mm

$ 10.97

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2.05ct Yellow Prehnite, Oval, Transparent/Translucent

8.4 x 6.4 mm

$ 19.23

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3.79ctw Green Prehnite, Oval, Transparent

8.5 x 7 mm

$ 20.77

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6.62ct Green Prehnite, Fancy, Translucent

15.6 x 10.4 mm

$ 10.87

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15.37ctw Green Prehnite, Flower Cut, Translucent

18.5 x 12 mm

$ 23.24

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3.06ctw Green Prehnite, Oval, Transparent

8.6 x 6.3 mm

$ 16.77

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6.51ct Green Prehnite, Fancy, Translucent

15 x 10 mm (calibrated)

$ 10.70

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3.47ct Yellow Prehnite, Oval, Transparent/Translucent

10.4 x 7.6 mm

$ 32.54

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5.78ct Green Prehnite, Fancy, Transparent

16.3 x 10.9 mm

$ 9.37

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4.00ctw Green Prehnite, Oval, Transparent

7.6 x 6.9 mm

$ 30.68

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3.67ct Green Prehnite, Oval, Transparent/Translucent

10 x 8 mm (calibrated)

$ 10.06

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2.02ct Green Prehnite, Oval, Transparent

8.1 x 7.1 mm

$ 13.04

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2.91ctw Green Prehnite, Oval, Transparent

7.3 x 6.2 mm

$ 15.94

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2.91ct Green Prehnite, Oval, Transparent

9.5 x 7.1 mm

$ 15.80

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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

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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
Enlarged Gemstone Image