I want to put a special 1 pound coin onto a necklace, pref. without making a hole in it. I think I need a simple screw-top coin bezel that I can put onto a chain, but can I find one that is the right size but doesn't cost a stupid amount? No, I cannot.
I think it needs to be 23 or 24mm to fit the pound coin, and either silver or gold coloured.
Can anyone help?