Untreated blue Sapphire 1.94 carat Unheated

Variety – sapphire

Color – light blue

Measurements in mm- 7.78×6.33×4.54

Weight in carats- 1.94

Clarity (type 2)-

Shape – Oval, Mixed

Treatments – Non

MAGNIFICATION – checked

Pleochroism – Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character – Double refractive