red hat jewelry wholesale 18K gold accidentally burns the black change back to the original color

red hat jewelry wholesale 18K Gold accidentally burn it with fire, how can it be changed back to the original color?

1 thought on “red hat jewelry wholesale 18K gold accidentally burns the black change back to the original color”

  1. loc jewelry wholesale It is best to take it back to the factory to repairs, because it is not that the general master can change it back, but you can try it in the vinegar, coca -cola, sulfuric acid, and other acid -alkali substances.

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