Description

Variety sapphire

Color Blue

Measurements 7.1*5.3.7

Weight carat 1.0

Clarity (type 2)  Eye Clean

Shape- Oval

Treatments- heated

MAGNIFICATION – checked

Pleochrorirsm Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character, Double refractive