Untreated blue Sapphire 2.175 carat
US$ 2,900
Description
Variety sapphire
Color Blue
Measurements 9.3×5.7×4.8mm
Weight carat/ 2.175
Clarity (type 2) Eye Clean
Shape Cushion
Treatments – NON
MAGNIFICATION – checked
Parochialism Dichroic
Hardness(Ref Data) 9
Refractive index checked
Specific Gravity 4 (+-01)
Optical Character, Double refractive
