Originally Posted by Radleia
I've also seen people coat the inside of their rings with clear nail polish. Brush on a few layers and see how it goes. Seal the entire ring if you have to. Seems a hell of a lot cheaper.
I've done this with rings in the past, the only issue is one they start changing colour, you can't stop it... you just keep applying the clear polish to keep your skin from changing colour.
... I`ve never dabbled in metalsmithing (although I suppose I should consider it), but creating your own rings would be a boon.