Margot Robbie attended the world premiere of Wuthering Heights wearing a historic diamond which carries a centuries old love story.

In 1917, Louis Cartier presented her with a cigarette case embellished with a panther resting between two cypress trees. At the time, owning wild felines had become the height of dangerous glamour: The Marchesa Luisa Casati paraded her two pet cheetahs through the streets of Venice on jeweled leashes,

Forbes contributors publish independent expert analyses and insights. Literary tracker of timepieces and luxury goods. This article is more than 7 years old. Last night at a gala event at the Cartier mansion in New York, the luxury brand announced its role ...