X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

7.80 ctw Green Prehnite Gemstones, Prehnite Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
7.80 ctw Green Prehnite Stones, Natural Prehnite in Oval Cabochon Shape for Sale Prehnite Gemstones in 8.1 x 6.6 mm Size for Sale, Prehnite Stones in Warm Green Color

7.80ct Natural Warm Green Prehnite Gems, Oval, Transparent

9.2 out of 10
See Bizrate Ratings for GemSelect
Prehnite Product ID: 449648
Type: Prehnite
Prehnite Weight: 7.80 ct (total) Prehnite 4 gems
avg. 1.95 ct
Prehnite Size: mm calibrated Prehnite
Prehnite Size: 8.1 x 6.6 x 4.9 mm Prehnite
Prehnite Exact Size: 8.10 x 6.57 x 4.86 mm
Length x Width x Depth
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Color: Warm Green Prehnite
Prehnite Clarity: Transparent Prehnite
Prehnite Treatment: Untreated
Prehnite Origin: South Africa Prehnite
Content: 4 pcs
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
51.48
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

These are 7.80 carat natural warm green Prehnite gems, 4 pcs in oval shape with an exact size of 8.10 x 6.57 x 4.86 mm. These loose Prehnite gemstones were mined in South Africa and their clarity is Transparent. No treatment has been applied on these natural Prehnite stones

GemSelect Policies

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

Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.

Posted By Tlicious04 in September, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image