For a truly awe-inspiring piece, look no further than Portero Luxury’s expertly curated collection of certified, pre-owned treasures. Founded in 2004, Portero deals in authentic luxury watches, jewelry, shoes, designer handbags, and other accessories made by more than 500 of the world's most exclusive brands — including Chanel, Louis Vuitton, and Balenciaga. Here you'll find rare, runway-only clutches by Hermès, vintage Yves Saint Laurent clip-ons, classic watches by Rolex and Cartier, even a diamond-encrusted dragonfly brooch designed by Van Cleef & Arpels. Portero stands by the authenticity of every bauble and bag it sells, and frequently partners up with the brands themselves to doubly ensure that each piece is an original. There's no shortage of glamour here.