The diamond industry has risen with the rise of the entire industry, but it has shown a steady downward trend. What is the reason? What problems does the market effect reflected by the increase in diamond prices reflect?It is well known that the diamond industry, known as the fine "diamond tools", i
There is a saying in the artificial diamond industry: "The world looks to China for diamonds, and China looks to Henan for diamonds." This is true. Data from the Superhard Materials Branch of the China Machine Tool Industry Association show that my country's artificial diamond production currently a
