The price of the diamond cabbage? After the marriage proposal are directly converted to family tea eggs ~

The diamond industry is one of the industries currently under state control, and the diamond giant De Beers accounts for almost half of global diamond mining and trading, which was founded in 19th century and headquartered in Johannesburg, South Africa. Diamonds are actually a kind of carbon elements, formed in the Earth's internal high temperature and pressure environment, in human society, diamonds are also considered a noble symbol ...

Now, with the development of science and technology, the price of diamond is falling, because the technology of diamond production is getting better and more, the current production line can produce the diamond continuously.

Especially under the impact of artificial diamond technology, natural diamonds are embedded in more man-made traces, which makes the diamond industry uneven, natural diamonds and man-made diamonds mixed in the market, which directly led to the diamond buyers have to seek a new technology to identify natural diamonds and artificial diamonds, so specifically identify the "real" false "The diamond spectrometer was created, and even the best diamond experts in the world couldn't rely entirely on the eyes to discern it." Diamond mining is still in the top ranks of South Africa, Australia and Canada, where the age of diamond formation is close to the age of Earth's birth, which means that diamonds from the early days of the earth are concentrated in South Africa.

In the eyes of the industry, man-made diamonds may completely destroy the diamond market, natural diamond processing requires a lot of procedures, such as mining diamond cleaning, cutting, grading, and then labeled. Naturally mined diamonds cost about 7000 dollars per carat, and if the price of artificial diamonds is just hundreds of dollars per carat, it is clear that the gap is large. More importantly, the natural diamond may be embedded in the composition of artificial diamonds, which makes the diamond industry is difficult to determine the true and false degree.

In the long run, the laboratory to produce zirconia is the inevitable result of the development of science and technology, artificial diamonds will have a certain impact on the market of natural diamonds, especially in the laser technology more advanced and mature, the laboratory to make diamonds become very easy, in shape, color is very good-looking, when the diamond or become a cabbage price.