
NATURAL BLUE SAPPHIRE-4.57 CARAT
SKU
BN297
Origin
SRI LANKA
Treatment
NO INDICATIONS OF HEATING
Shape & Cut
OVAL
Weight (Carat)
4.57ct
Weight (Ratti)
5 Ratti
Colour
BLUE
Natural / Synthetic
NATURAL
Dimensions
10.63 × 8.26 × 5.71
Species & Variety
CORUNDUM
RI
1.76 - 1.77
SG
4.00
Certificate number
9689D39203
Luster
VITREOUS
Certificate
IIGJ Verify
