Item No : 6198104
Gemstone Type : Natural Red Star Ruby
Approx. Weight (ct) : 2.85 Ct.
Shape : Oval Cabochan
Size/Dimension : 7 x 6 MM
Color : Red
Clarity : Opaque
Luster : Good
Origin : India
Hardness : 9
Specific Gravity : 3.9 - 4.1
Refractive Index : 1.76 - 1.78
Chemical Composition : Al2O3
Treatment : Unheated
Quantity : 1 Pc (s)
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