17. Margot Robbie’s Vintage Necklace
Designer: Vintage Van Cleef & Arpels
Event: 2015 Oscars
Worth: $1.9 million*
Margot Robbie knows how to command attention. In 2015, she showed up at the Oscars in a semi-sheer gown complete with a vintage necklace by Van Cleef and Arpels. The zip-style necklace had previously been worn by the Duchess of Windsor.
Margot Robbie’s Vintage Necklace – Vintage ©Steve Granitz / Gettyimages.com
Robbie’s sleek blond bob only added to the Old Hollywood aesthetic. There’s no doubting that Margot is one of the most talented actresses in the industry at the moment, with designers tripping over themselves to lend her jewelry and clothes.