However, the jewellery sector is not the main target for vs lab diamonds. The technology can also be used to manufacture precision instruments in areas such as lasers and radar. Scalpels made from this material will be sharper and last longer. Some mobile phones, for example, "fizzle" during use and then simply die. The reason for this is that the semiconductor components are not resistant to high temperatures and synthetic diamond, or synthetic diamond of a slightly lower purity, can solve this problem.