Passage du Grand-Cerf is now certainly the hippest of all of Paris's shopping arcades. Take a look at the design showroom, Haute Definition, at No. 4, check out the African objects and furniture at As'Art and the Zen-like furnishings at PM Style, or pop into the boutiques of milliner Jean-Louis Pinabel and jewelers Marie-Lise Goëlo, Eric & Lydie, and Didier Guillemin. Métro: Étienne Marcel.