Natural light greenish blue aquamarine - 2.37 ct - oval - unheated
"Get your hands on this stunning, unheated oval aquamarine - certified by NGB for authenticity. Your jewelry collection is about to get a serious upgrade (if you're into that sort of thing)."
Natural Gems Belgium Colored Stone Certification FA-AQUA024GB-001-002
IDENTIFICATION :
Species : Natural Beryl
Variety : Aquamarine
DESCRIPTION
Shape & Cutting Style : Oval, Mixed Cut
Measurements : 11.0 x 7.0 x 5.0 mm
Carat Weight : 2.37 carat
Color : light greenish blue
Clarity : SI3
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 slight greenish light blue colored gemstone with a blue color getting more intense to the borders, it is all natural and cut grade is good, symmetry is good, and polish is good, inclusions are not visible with the eye and it's luster is shiny vitreous
FIND THE ONLINE CERTIFICATE HERE
for general impression take a look at the pictures
All items are sent insured with track and trace regardless of value
