Material: Nanosital Color: UV Very Light Gray Shape: Oval Size: 10*8 mm Weight: about 3.5 cts each
Refractive index: 1.65-1.7 Hardness: 7 (Mohs scale) Dispersion (effects of light): 0.015 Wax casting: Yes Melting Point: 1700 °C
Notice: The color of the photo may be different from the actual due to different computer monitors and other devices. This stone emitting light orange light under ultraviolet lumps. In sun light it will be very light gray color, transparent and under UV light- orange.
