I have a customer who purchased a nickel (maybe rhodium) plated
sterling silver chain from my store last year.
He recently returned to have it cleaned and I noticed that whatever
plating was on there, is starting to wear off.
I after several attempts at tumbling and polishing I have yet to
even “scratch the surface” of being able to make it shine again.
The plating is thick, and heavily scratched.
Triple-E won’t remove it. I am at a loss.
Is anyone familiar with any polishing agents or removal process that
can fix my problem?
This is my first post to the forum, and I hope I worded everything