I cast some silver shell earring in solid sterling which were very popular but I've a) almost run out of scrap silver and b) have many requests for a cheaper version.

I have plenty of copper and I was wondering about a silver plate version. Cooksons/Kernow/Walsh all seem to recommend a silver plating solution that you rub on. This seems awfully easy.

Does it work?

How robust is the plating?

As earring dangles they won't get the wear that rings or pendants are subject to so I was wondering about it. I really don't fancy setting up proper electroplating apparatus at the moment.

Any one any advice?