Hey thanks, I don't know anything about acetone, I've just never crossed paths with it my life. I would be willing to give it a shot. The stone is not my only stone and not expensive so if it does get ruined it's not a terrible loss, but I'd like to keep it functional.
Unless I think of something or anyone has a better idea I'll get some acetone and try it. Thank you Jon
Edit: Ah Acetone is nail polish remover, I take back what I said about it, I have used it before.