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12.32ct Green Prehnite 14mm x 10mm

12.32 ct total Natural Green Prehnite
Prehnite from The Source Prehnite from The Source Prehnite from The Source Click to Enlarge

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Photos above are of Actual Items for Sale
Type: Prehnite
Item ID: 248723
Content: 2 gems
Weight: 12.32 ct total
Calibrated:14mm x 10mm
Exact Size: 14.09mm x 10.11mm x 7.53mm (avg.)
Shape: Oval Facet
Clarity: Transparent/Translucent
Treatment: None
Origin: South Africa
Price in USD: $
55.44
Shipping and HandlingShipping & Handling USD 6.99
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Add matching ItemsAdd Matching or Similar Items (6)
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Compare 6 Similar or Matching Items! Back To Top
ID: 2437922 pcs
12 ct Transparent/Translucent Oval Facet Prehnite 14mm x 10mm
11.71ctw Prehnite
13.85mm x 9.98mm x 7.02mm
US $52.70
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ID: 2437932 pcs
14mm x 10mm Oval Facet Prehnite 11ct
11.41ctw Prehnite
13.99mm x 9.87mm x 7.44mm
US $51.34
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ID: 2487162 pcs
11 ct Transparent/Translucent Oval Facet Prehnite 14mmx10mm
11.44ctw Prehnite
13.99mm x 10.03mm x 6.80mm
US $51.48
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ID: 2487182 pcs
12 ct Transparent/Translucent Oval Facet Prehnite 14x10mm
11.72ctw Prehnite
13.95mm x 10.01mm x 6.83mm
US $52.74
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ID: 2487192 pcs
11 carat Green Oval Facet Prehnite 14mmx10mm
10.75ctw Prehnite
13.92mm x 9.99mm x 6.39mm
US $48.38
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ID: 2487212 pcs
12 carat Green Oval Facet Prehnite 14mmx10mm
11.52ctw Prehnite
13.97mm x 10.05mm x 6.83mm
US $51.84
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Description
These natural Green Prehnites originate from South Africa and their total weight is about 12 carats. The measurements are 14.09mm x 10.11mm x 7.53mm (length x width x depth).These gemstones are calibrated to fit 14 X 10 mm jewelry settings. The shape/cut-style of these Prehnites is Oval Facet. These 12.32ctw Prehnite gems are available to order and can be shipped anywhere in the world. Gemstone Certification can also be provided as an optional service.
Shipping Back To Top
  • FedEx or DHL for $20.00 only / Delivery 3-4 days / fully insured
  • Registered Mail for $6.99 / Delivery 7-14 days / insured for $200.00
Payment Options
  • Credit Card
  • PayPal
  • Western Union
  • Bank transfer
Guarantee / Certification
  • All gemstones are natural!
  • All photos and videos are of the actual gem for sale (No Stock Photos)
  • We offer certification from AIGS for $20.00 (3-5 additional days)
  • We also offer certification from the BGL lab for $15.00 only (1-2 days)
Size and Weight Back To Top
  • Gems are always measured in Millimeter (mm)
    Compare mm Size with US coins
  • Dimensions are given as length x width x depth, except for round stones which are diameter x depth
  • Select gems by size, not by weight! Gem varieties vary in density, so carat weight is not a good indication of size
  • Note: 1ct = 0.2g
Additional Quantities
  • Every item is unique, so you can only order 1 of each item
  • However, we often have similar or matching items. If so, we display them on the same gem detail page
Clarity Explained Back To Top
  • IF = Loupe Clean - Internally flawless; free of inclusions
  • VVS = Almost Loupe Clean - Very, very slight inclusions; inclusions barely seen under 10x magnification
  • VS = Eye Clean - Very slight inclusions; inclusions can be seen under 10x magnification
  • SI = Slightly included - Small inclusions can be seen with the naked eye
  • I1 = Included - Inclusions can be seen with the naked eye
  • Transparent = A gemstone having the property of transmitting light without serious diffusion / may have rutile or other inclusions
  • Translucent = Allowing light to pass through, but not transparent
  • Opaque = Does not allow light to pass through
Return Policy
  • All gems have a 30-day inspection period, which begins on the date of delivery. Gems may be returned for a full refund during this period.
  • Please email us for return authorization code when returning a gem.
  • For more details click here
About Prehnite
Prehnite, a form of calcium aluminum silicate, has a vitreous mother-of-pearl luster. Affordably priced for its size, with a Mohs hardness of 6 to 6.5, Prehnite makes distinctive and interesting jewelry.

Typically found in yellow-green or brown-yellow, Prehnite is for the gem lover who likes something unusual. Until recently, this was a rare gemstone, but new deposits have made it more available.

Prehnite is said to encourages composure, forgiveness and acceptance and is excellent for meditation. Prehnite also helps sufferers of claustrophobia.

Prehnite was named after a Dutch mineralogist, Colonel von Phrehn. Deposits are found in Australia, China, Scotland, South Africa and the USA.
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