1 Ct Trillion Light Blue Sapphire

Variety sapphire

Color Blue

Measurements  6.0*6.0*4.2

Weight carat/   1.02

Clarity (type 2) Eye Clean

Shape – Trillian

Treatments – Heat treatment only

MAGNIFICATION – checked

Parochialism Dichroic

Hardness(Ref Data) 9

Refractive index checked

Specific Gravity 4 (+-01)

Optical Character, Double refractive