Cate Blanchett in Maison Margiela Couture e Tiffany And Co. turquoise necklace.

Actress Cate Blanchett wears a Maison Margiela gown as she arrives at the 87th Academy Awards in Hollywood, California February 22, 2015. REUTERS/Mario Anzuoni (UNITED STATES – Tags: ENTERTAINMENT) (OSCARS-ARRIVALS)