Untreated 0.31 ct Cushion loose pink sapphire 4.5 mm

Variety – sapphire

Color – pink, purple

Measurements in mm – 4.65×3.77×1.85

Weight in carats – 0.31

Clarity (type 2) – vs

Shape –  Cushion

Treatments – Untreated

MAGNIFICATION – checked

Pleochroism – Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character – Double refractive