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Natural Tourmaline - yellowish green - 2.4 mm - 0.063 ct - round - unheated

Natural Tourmaline - yellowish green - 2.4 mm - 0.063 ct - round - unheated

€9,46 EUR

€9,46 EUR

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Natural Tourmaline - yellowish green - 2.4 mm - 0.063 ct - round - unheated

Natural Gems Belgium Colored Stone Certification FA-TOUR026BP-003-327

IDENTIFICATION

Species : Natural Tourmaline
Variety : Green Tourmaline

DESCRIPTION

Shape & Cutting Style : Round, brilliant Cut
Measurements : 2.4 mm diameter
Carat Weight : 0.063 carat
Color : green (yellowish)
Clarity : comparable with VS
Transparency : Transparent

Birefringence : 0.020
Crystallography : Hexagonal (trigonal)
Dispersion : 0.017
Luster : Vitreous
Hardness : 7
Refractive index : 1.603-1.820
Specific gravity : 3.39-3.41

COMMENTS :

No indications of heating, no indications of any other treatment;

Personal Note From Natural Gems Belgium:

Color : good
Clarity : good
Cut : good to very good
Carat : jewelry size
Luster : high

FIND THE ONLINE CERTIFICATE HERE

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