wholesale dove jewelry Some colleagues said that they went to Taobao to buy high imitation diamonds. It was very similar to the real diamond. It was very flashy. Others could not see and were cheap. What is a high imitation diamond?

pandora jewelry boxes wholesale High imitation diamonds, in order to meet the needs of the market, she has a very similar or similar appearance to natural diamonds, which is more realistic than ordinary imitation diamonds and stronger firecorns. But her raw materials are not natural diamonds, so it is called high imitation diamond.
Is know that diamond crystals are composed of carbon atoms. Each carbon atom forms a co -price bond with the other four carbon atoms with SP3 hybrid orbit to form a positive tetraonal body. Because the C-C key in diamonds is very strong, all the price electrons are involved in the formation of the common price bond. There is no free electrons. Therefore, the diamond is not only high in hardness, high melting point, but not conductive. At present, the leader of the high imitation diamond, the latest HERA three generations developed by France Hera from the substrate injecting the carbon ion injection process, and the carbon ion bundle with a energy of 100KEV is shot into the CZ substrate. Finally Staying in the substrate simulation of diamond carbon atom arrangement and causing CZ to change physical properties, thereby optimizing the surface performance of CZ, improving its hardness and refractive index, so that CZ has the hardness that is closer to the real diamond, and it is folded in the folding. He even rushed to the natural diamond.
The high imitation diamonds have a diamond -like fire color and deep, agile diamond -colored luster at a price of one percent or even more affordable. The repeated authentication is not only in reflectivity, scattered color, or fire out of optics and other optics. The indicators are almost the same as the real diamond, and the hardness of the Mohs Hardness has greatly improved and closer to the real diamond hardness than before. Even the experts may not distinguish between the two by the naked eye.

It is filled with a large number of imitation drill products in the imitation drill market. Such as Switzerland Diamonds, although there is a cutting of eight hearts and eight arrows, generally simulation diamonds will not be distinguished by colored levels. All of them are the purest, most perfect, and expensive D -levels in natural diamonds, so it is easy to give people unrealistic. Feeling, and the fire color effect is not naturally easy to whiten; and other top -level simulation drills on the market can be at most E -color level, the fire color effect is slightly better, and the foot cannot be false. When choosing a product, consumers must recognize the trademark, that is, the log of R, it is best to go to the famous online mall stores such as Tmall. Many small Taobao merchants are sold with gimmicks such as certificates and fake barcodes. The standard of determining the quality of imitation diamonds is not that these artificial certificates can be recognized. It is recommended that netizens can search for "imitation on Baidu when buying. Drilling "information, and then go to some big businesses, look at the after -sales guarantee and netizens' evaluation before placing an order.