I don't see how a ring will protect me but okay, hop on my finger, little buddy!
This is how my boyfriend proposed to me! It is a picture of a set of custom G.I. Joes that John made of me and him. Since he has a bad knee he did it this way. In the background there are stormtroopers, iron man, thor, my lego guys, R2D2, C3PO, cobra vipers, and Duke and Scarlett (from G.I. Joe).
Not sure who you should be more worried about crashing your wedding, COBRA or the Galactic Empire. Congratulations and G-IIIIIIIIII JOOOOOEEEEEEEEEE!