Read These 4 Questions Help You Know All About Gold
Most of the K-gold traded on the market are 24K gold, 22K gold, 18K gold, 14K Gold, etc. In theory, only 100% gold can be called 24K gold, but it is impossible to have 100% gold in reality. Therefore, China stipulates that only gold with a content of 99.6% (99.6%) can be called 24K gold. The content of these kinds of gold is the general specification of jewelry, and the gold jewelry with a low 9K cannot be called gold jewelry.
April 27, 2021