Work of diamond

The difference between diamond and glass frit is that the glass imitation diamond has rough workmanship, softer, and the corners and edges are easy to wear cheap promise rings. After wearing for a period of time, there are often different degrees of fluffing. Its refractive index is poor, and the gloss is dim. If you put it on your hand, it can penetrate your fingerprints. Most of the material is coated with mercury at the bottom to increase the reflectivity, but no fake is as hard as a diamond.