一． What materials are synthetic diamonds made of?Synthetic diamonds are polycrystalline diamonds made from the aggregation of diamond crystals with a diameter of 10 to 30 nanometers. The manufacturing process is similar to the process by which diamonds form naturally.There are two main types of mate
Diamonds are widely known as one of the most precious gemstones, prized for their exceptional beauty and durability. Among the various types of diamonds available, MCD Diamond stands out as a remarkable material with unique properties.
There are two main methods for producing lab diamonds: high temperature and high pressure (HPHT) and chemical vapor deposition (CVD). The most common method in China is still the high temperature and high pressure method, and the process is relatively mature,
Although lab diamonds have only entered the public eye in recent years, they have a long history. Suppliers said: "Lab diamonds are basically in short supply now, mainly because they have become popular since the second half of last year. Due to several major events, one It is the country's larges