They are nice shoes, very classic and elegant, however wear them a few times, even just around the house, before the wedding to break them in so they mould to your feet and fit perfectly, you don't wanna be hobbling around at the wedding in agony. Also, to be on the safe side, use some blister pad things..you know you can get those 'party feet' patches to stick to the soles, or take them with you because standing and walking around in heels can be pretty harsh on the feet.
They are very pretty. I love the putty/cacky color. They look like the would be hard to keep looking new but I think they are beautiful and would match many dresses and skirts of different styles and colors. You have nice taste girl.