There is no logo on the ancient gold bracelet, it is too small or hidden. According to relevant information, ancient gold is marked and will be located on the inner test or wall of jewelry. If there is no steel seal or missing, it does not necessarily mean it is fake. Not all gold jewelry is stamped, but it is unqualified without stamping. Steel seal also represents the identity of jewelry. According to the regulations, gold ornaments need to be stamped with steel seal to clearly indicate the purity and weight of gold. Some gold ornaments didn't see the steel seal because it was too small or hidden.