FA-AQU23AQ-026-024

Natural Gems Belgium Colored Stone Certification FA-AQU23AQ-026-024 

IDENTIFICATION :Aquamarine light blue, 1.68 ct.

Species : Natural Beryl
Variety : Aquamarine

DESCRIPTION

Shape & Cutting Style : Oval, Mixed Cut
Measurements : 9.0 x 7.7 x 4.0 mm
Carat Weight : 1.68 carat
Color : light blue
Clarity : VVS-VS
Transparency : Transparent
Luster:  Vitreous

Birefringence : 0.005-0.007.
Cleavage : Indistinct
Crystallography :Hexagonal
Dispersion : 0.014
Hardness : 7.5-8
Inclusions : hollow tubes
Refractive index : 1.567-1.590
Specific gravity : 2.66-2.80

COMMENTS :

No indications of heating - No indications of treatment

Personal Note From Natural Gems Belgium:

This aquamarine is a clear gemstone with a light blue hue most visible on the orders, is all natural and cut grade is fair to good, symmetry is fair to good, and polish is good