Where can I find a pair of bridal shoes!

I have to bring the actual shoes that I am going to wear with my dress back to Priscilla of Boston in 3 weeks because the designer can't begin my dress until he knows the actual hem length! I have to commit to that hem length because of all the beading and stones at them can't be redone once its on there.

I have looked every where!

The hard part is that I don't want to wear white shoes, I want a pair of sliver strappy sandals with rhinestones all over to straps.

I have gone to Norstrom, Macy's, Bakers, Online at my glassslipper.com.

Does anyone have any suggestions?

My budget is no more than $200.00.

Thanks for your help!!