Material: Nanosital Color: paraiba Shape: Cushion Size: 16*14 mm Weight: about 14 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 light greenish blue, without inclusions, imitating color of Paraiba Tourmaline.
