The Duchess of Windsor’s flamingo brooch, Grace Kelly’s enormous diamond engagement ring and the Queen’s halo tiara will go on display as part of an exhibition at the National Gallery of Australia in March. From art deco classics to the flamboyant designs of the 70s, Cartier: The Exhibition will feature more than 300 pieces of jewellery from throughout the house’s history, including commissions from royalty, film stars and the well-heeled. Here’s a sneak preview of what to expect
