Wax Casting:             Yes,  Accepted
Heat Resistant:         Yes.  Accepted
Hardness  :                  7.0-7.2 Mohs
Density :                       3.0-3.3 g/cm3
Refractive Index :      1.62
Melting point:             1700 °C
Origin:                            Lab-grown 
Crystal Structure:      Nanoparticle Crystal
Clarity Grade:             Slightly Included
        Note:
  Due to the difference in the type of monitors and other devices, the color in the photo may be different from the real one.