News

───

The difference between synthetic diamond and diamond


Classification:

Author:

Source:

Release time:

2021-08-17

Diamonds are dazzling, beautiful and jewelry that women love. They are made into diamond necklaces, diamond rings and diamond pendants. Compared with well-known diamonds, diamonds are a bit strange to people, and there are artificial diamonds, so what is the difference between them and diamonds? Let us find out:

Diamonds are dazzling, beautiful and jewelry that women love. They are made into diamond necklaces, diamond rings and diamond pendants. Compared with well-known diamonds, diamonds are a bit strange to people, and there are artificial diamonds, so what is the difference between them and diamonds? Let us find out:

1 The difference between synthetic diamond and diamond lies in the difference in solvents. Natural diamonds grow in silicate solutions, so the solubility of carbon is very low. But synthetic diamond is different. Its carbon solubility is much higher than that of silicate.

2 The temperature of synthetic diamond is different from that of diamond. The growth temperature of natural diamond is about 1000-1300 degrees Celsius, and the growth temperature of synthetic diamond is higher than 1400 degrees Celsius.

3 The saturation of the difference between synthetic diamonds and diamonds. The supersaturation of synthetic diamonds is greater than that of natural diamonds. Therefore, the surface of the synthetic diamond can be predicted to be rough anyway, but the actually observed synthetic diamond shows a smoother interface.