Artificial zircon

- Apr 04, 2018-

he most popular colors of artificial zircon are colorless and blue, of which the value of blue is the highest and its color is bright and pure. Colorless zircons should be free of any impurities, such as diamonds transparent and clear.

In addition, pure green and yellow zircons are particularly bright because of their higher refractive index than other gemstones, and they are also deeply loved by people. When evaluating color, you should also pay attention to the color stability of the heat treatment.