Xiamen jewelry manufacturer said: In the eyes of our girls, the gems on the jewelry are shining. It always feels like a little sister who has never seen the world. Why do you say that, because the gems on the jewelry are given to others. It feels very expensive. In fact, there are many kinds of gemstones on jewelry. 1. Rhinestone: Rhinestone is a common name. It is mainly called crystal glass. It is a kind of accessory that can be obtained by cutting artificial crystal glass into diamonds. The visual effect of the material is dazzling like a diamond. 2. Zircon: Zircon has a strong birefringence. Before the emergence of artificial cubic zirconia, zircon was a good choice for diamonds. 3. Glass: Some look like diamonds, but they are actually made of glass and polished with glass. The fake diamond is easy to distinguish, because it has a refractive index and does not have the sparkle of a real diamond. People with a little experience will know it at first glance. Prev What styles of rings do ring manufacturers produce?