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Rare! 0.84ct 8.5x5mm Oval Blue Green Natural Brazilian Paraiba Tourmaline GLC Certified Un-Heated  Un-Treated

Weight: 0.84 Carat.

 Gem Type: Natural Tourmaline

 Shape: Oval

 Size : 8.5 x 5.0 x 3.7 mm.

 Colour: Blue Green

 Clarity: SI1

 Luster: Stunning

 Origin: Brazil

 Treatment: Unheated - Untreated

 Hardness: 7 on Moh's scale

Average retail value


Gemstone variety: Tourmaline Paraiba (Brazil)

Weight: 0.84 cts.

Colour: 103 - light bluish Green; strong. Origin: Paraiba, Brazil.

Clarity: SI1, Slightly included 1

Cut: Excellent

Shape: Oval

Value: USD 3,999.50


Valuation date: 27 Sep 2016

Please make sure you read and understand the following declaration.


The resulting calculation is an approximate valuation. Factors contributing to a particular gem value can only be accurately assessed during a visual check by a specialist.