

did i permanently ruin my gold-plated silver earrings?
i accidentally left my gold-plated silver earrings soaking in a diluted bleach solution with sodium hypochlorite for several hours. (if you want to know more about the solution, its commercial name is “Amuchina”).
i knew bleach could damage the plating, but i thought a diluted solution would be okay for a short time.
when i took them out, they were very dull and cloudy, and one pair has almost completely lost its gold color.
is there any way to restore the finish, either by polishing or re-plating? or is the damage likely permanent?
PLEASE don’t tell me i’m stupid, i already know!