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1KG to 10KG Lot High Quality Blue AMBER Natural Gem Rough ~Kalimantan Indonesia

SGD400.00

Strong Deep Blue flourescence All Over~Uncut Unpolished

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Product Description

Specifications

Color: Honey Brown Dimension: Assorted IF: Internally flawless
Weight: Asoorted Cut: Freeform Rough (Uncut Unpolished) VVS1-2: Very, very slight inclusions
Clarity: Semi-Transparent Hardness: 3 VS1: Very slight inclusions
Treatment: None VS2-SI1: Slightly included
No. of Pieces: 1 Origin: Indonesia, Kalimantan SI2-I: Included

Product Description

This is a relatively new find from Indonesia, West Kalimantan. Blue amber is rarest variety of Amber! The blue color is actually a flourescence. This is a process whereby ultra-violet light got absorbed and re-emitted as blue or green light.  Blue Amber of a decent size and good quality is getting very rare and command a very high market price! 

Each piece has Blue flourescence all over! Photos taken with Maglite White torchlight to show the blue fluorescence color effect. Production from this locality is very limited.  

Please note that all Blue Amber body color is either a honey brown or yellow color. The "blue" comes from the fluorescence which is best seen when placed on a dark background under sunlight or bright white light. The blue fluorescence will be intensified when a UV light is used.

I am currently doing a Special Promotion on this Quality Blue Amber Rough~ You Can select the Quantity lot of high quality Blue Amber Rough for each purchase! 
Photos show what you will typically get for a 1KG Lot. There will be approx 20-30 pieces of rough in a 1KG pack.
Sizes range from approx. 20Gram to 100 Gram each.  Production from this locality is very limited. 
We will pack these rough in a small carton box and ship them by SpeedPost EMS free World-wide~