Salvatore Ferragamo top, P.O.A. Dior Fine Jewellery earrings, $3,330.
It's a Friday morning in Spain when Elizabeth Debicki Zooms in from the Mallorca set of The Crown, where the Australian actor is currently filming season six as Diana, Princess of Wales. “I'm in a little flat with a very interesting clock on the wall,” she deadpans, referring to her basic holiday rental that's dwarfed by a frameless timepiece, comprised of numerals painted directly onto the white wall over her shoulder. “The first time I came here was doing The Night Manager, which I was horrified to count backwards and realise was seven years ago,” the 32-year-old continues, blue eyes sparkling behind oversized tortoiseshell frames. Lifting a wine glass, she adds, “This is a protein shake, in a wine glass, because…