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$21.00 USD
Estimated RRP $63.00

3.55 Cts -Lemon Prehnite faceted CG-3487 colouredgems

507
0

SKU
CG-3487
Dimensions (mm)
14.500 x 9.000 x 4.300mm
Weight (cts)
3.550
Treatment
No Treatment
Type
Faceted
Shape
Pear
Colours

LEMON PREHNITE

FACETED

BRIGHT LEMON YELLOW COLOUR

PERFECT FOR SETTING IN JEWELRY

Prehnite is a phyllosilicate of calcium and aluminium with the formula: Ca2Al(AlSi3O10)(OH)2. Limited Fe3+ substitutes for aluminium in the structure. Prehnite crystallizes in the orthorhombic crystal system, and most oftens forms as stalactitic or botryoidal aggregates, with only just the crests of small crystals showing any faces, which are almost always curved or composite. Very rarely will it form distinct, well individualized crystals showing a square-like cross-section, like those found at the Jeffrey Mine in Asbestos, Quebec, Canada. It is brittle with an uneven fracture and a vitreous to pearly lustre. Its hardness is 6-6.5, its specific gravity is 2.80-2.90 and its color varies from light green to yellow, but also colorless, blue or white. In April 2000, a rare orange Prehnite was discovered at the famous Kalahari Manganese Fields in South Africa. It is mostly translucent, and rarely transparent.

 

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Standard Shipping - Tracked $30.00 / 7 days $30.00 / 14 days
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Rest of the world
Standard Shipping - Tracked is discounted to $30.00 on orders with 2 or more items
FedEx $40.00 / 3 days $40.00 / 7 days
United States of America
FedEx is discounted to $40.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $40.00 on orders with 2 or more items
DHL $30.00 / 2 days $30.00 / 14 days
United States of America
DHL is discounted to $30.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $30.00 on orders with 2 or more items

colouredgems
colouredgems
This family business based out of Australia has been established since 1991. We are miners and wholesalers of the famous Lightning Ridge black opal. We also stock opal from the Coober Pedy, Boulder, Yowah, and Koroit opal fields. We have an office in the USA.contact us on salopals@aol.com
Mermaid Beach, United States of America
Verified
4577 Feedback

  • kielygems333
    kielygems333
    Positive

    Shipping took a little longer than two days but I knew it would so that's not an issue, seller was very responsive which was awesome and the Stones look exactly as advertised, I will purchase from them again.

  • lesm
    lesm
    Positive

    Received my first purchase from colouredgems today. Fast post. Exactly as ordered, lovely clear quartz, thankyou.

  • aidananvil
    aidananvil
    Positive

    Paid and shipped - no feedback left after 100 days

  • fullpoint
    fullpoint
    Positive

    Paid and shipped - no feedback left after 100 days

40%
Coupon code Gift
Valid Until
1st Jan 2025

Audit

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Shipping Details

Shipping:
$30.00 14 days via DHL
Ships from:
United States of America

Payment Options

  • stripe
This seller adds 10.00% tax to transactions in United States of America.

Overview

Listing Type : Standard
Product ID : 2200897
Starts : 12th December 2024 05:41 pm PST
* All prices are in USD