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Brazilian Paraiba Tourmaline 0.57ct

Weight: 0.57 Carat.

Gem Type: Natural Tourmaline

 Shape: Oval

 Size : 5.8 x 4.3 x 3.4 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: 0.57 cts.

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

Clarity: SI1, Slightly included 1

Cut: Excellent

Shape: Oval

Value: USD 2,642.75

Valuation date: 29 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.