Today is my first fitting..I have eveything but my shoes

( my 16 yr old daughter plans to disown me if I wear sneaker, which I prefer to do lol) I know they will be between 3 & 4 inches high with a platform...If I took a pair of shoes that fall in that catergory will it be the same? I plan on buying them as soon as time permits ( the perfect shoe takes time) I definately want to have them by the second fitting. Any suggestions?