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$600.00 USD
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Closed
11/11/2018 04:14 pm

4.36 CTS SRILANKAN KORNERUPINE TBM-788

SKU
Dimensions (mm)
11.100 x 9.090 x 5.550mm
Weight (cts)
4.360
Certified Gemstones
Yes
Treatment
No Treatment
Colours

SRILANKAN KORNERUPINE

COLOUR YELLOWISH GREEN

CUT CUSHION MIXED

CODE 1407KRG0008

TREATMENT - NONE

Kornerupine is a rare gemstone that was first discovered in Greenland in 1887. It was named after the Danish naturalist, artist and explorer Andreas Nikolaus Kornerup (1857-1883). At one time the mineral was also known as prismatine, since the crystals form in long prisms.

Kornerupine occurs in a number of colors, including white, pink, yellow, brown, green and blue. Most crystals display a strong pleochroism usually from yellowish green to reddish brown. The emerald green and blue colors are the rarest and most valuable. Some translucent to opaque stones display ,CHATOYANCY the CATS EYE EFFECT

With a hardness rating of 6.5 to 7 on the ,MOH SCALEkornerupine is hard enough for jewelry. But since kornerupine is so rare, it is mainly a collector’s stone and is not commonly seen in jewelry. Gem-quality specimens are mainly found in small sizes, usually under 2 carats. Clean stones over 5 carats are very rare.

Shipping provider Shipping to Australia Shipping to rest of world
Standard Shipping - Tracked $30.00 / 7 days $30.00 / 14 days
Australia
Standard Shipping - Tracked is discounted to $30.00 on orders with 2 or more items
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
Australia
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
Rest of the world
DHL is discounted to $30.00 on orders with 2 or more items

trueblueminerals
trueblueminerals
rare large gemstones and minerals
Mermaid Beach, Australia
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Shipping Details

Shipping:
$30.00 14 days via Standard Shipping - Tracked
Ships from:
Australia

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Overview

Listing Type : Standard
Product ID : 775674
Starts : 4th November 2018 04:20 pm PST
* All prices are in USD