Ruby #8 Octagon
    Publish time 2026-04-16 18:10    
Ruby #8 Octagon
Color RUBY 8# 
Size 10x12 mm
Shape
Octagon
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