0.79ct 5.07x4.8mm Semi-Round Cabochon Natural Blue Sapphire, Tanzania

Quantity:    1 Pc(s)
 Weight:    0.79 Carat
 Gem Type:    Sapphire Cabochon
 Shape:    Round
 Size:    5.07 X 4.8 MM
 Color:    Blue
 Clarity:     SI1
 Luster:    High Luster
 Origin:    Tanzania
 Treatment:    Heated
 Hardness:    9 on Mohs' scale