Sapphire #34-SQ

Sapphire #34-SQ

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Color 34# Blue
Size 6*6 mm
Shape
Square normal facets, pointed back
Quality Range
A,AAA
Mohs Scale
9
Reflective Index
1.76
Density
3.99 g/cm3
Temperature resistance (highest limit)
1800°C
Remark
 Can be wax setting