[wedding] rehearsal dinner shoes

I have yet to pick out shoes for the rehearsal. My dress is simple, lace, but not overly dressy. It's actually pretty casual but I want to dress it up with some black shoes and maybe a black or gold skinny belt. I want to look put together, but not stuffy. Since the wedding is in October, I don't want to be summery, but I'd love to have some comfy wedges. Are open toe appropriate?

The dress..

The runners-up..

Vince Camuto

Nine West

Chinese Laundry

Steve Madden

DKNYC

Seychelles

Matisse