Will gold oxidize? Who knows whether it is normal or the purity of the gold, there are unevenness, there are many small pits, solve the solution

Gold chemical inertia is very strong, natural oxidation is very slow, very slow, and basically no. This trace should be some indentation or impact traces, because the hardness of the pure gold is not high, and the surface is prone to this trace, and the problem is not very large. Be careful with high purity gold jewelry, because traces are prone to external pressure. In fact, many jewelry will not be done with pure gold. The pure gold is too soft, and the original form can not be maintained for a long time. If you are not pure gold, then you can find a problem.