Emanuel Ungaro (CLOSED)

Three months after closing its Madison Avenue flagship, this prestigious brand put down roots at the luxe Plaza Hotel. The new location offers a smaller, more selective assortment of ready-to-wear threads and accessories, ideal for the ladies-who-lunch crowd: Graphic one-shoulder dresses cost $1,406 and heart-print dresses run a cool $2,980, though the summery Diva perfume can be had for $70–$100.