Material: Nanosital Color: Honey Opal Shape: Round Size: 8 mm Weight: about 2.2 cts each
Size: 6 mm Weight: about 0.9 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 is honey brown color, slightly translucent, with green luster, imitating opal effect.
