http://www.renderosity.com/mod/freestuff/index.php?user_id=121705

Check there. There are matching wedding bands for M3, V3 an SP3.  With some tweaking and reparenting of the rings. you should have no problem fitting them to newer figures.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi