Nanosital

Nanosital is the best alternative to natural gemstones,and it is also a product to cater to the wax casting process,it's an artificial gemstone that can be waxed.At present, nanosital has more than 300 colors, which are divided into transparent, translucent and opaque.Nanosital is not a synthetic crystal.Synthetic crystal is a kind of artificial gemstone it's a crystal that grows under certain physical and chemical conditions under high pressure by hydrothermal method.Both crystal and nanosital have a hardness of 7, the crystal has a refractive index of 1.54, and nanosital has a refractive index of 1.65. The crystal density is 2.65g/cm3, and the nanometer is 3.6g/cm3.If the crystal is heated, its color will not be stable,but if the nanosital is heated at high temperature, its color is stable.