Wedding rings are always a pain. There never seem to be any around.
And be careful of those painted hands. They can peel with flexing and grinding the ring on so you have to handle them with kid gloves
Simple. Don't use them. Go to your local model shop and buy a pack of gold bare-metal foil, an exacto knife and some bent nose tweezers. You'll have enough to make 1/6 wedding rings until the heat death of the universe.