Chopard Co-President Caroline Scheufele took over Casa Cipriani during New York Fashion Week to mark fifty years of Happy Diamonds and unveil the Maison's new campaign starring Bella Hadid and Liu Wen. Guests glided through the displays as the party's light caught the diamonds, toasting with ice-cold martinis and the peach Bellini that Cipriani is credited with inventing, all while the kitchen sent out risotto, raviolo, and the house beef tartare. The reveal of the night: the Happy Sport Joaillerie New York Special Edition, a one-off made for the city; its bezel, set in more than nine carats of Ashoka-cut diamonds, and dial complete with a Big Apple charm. Mia Moretti kept everyone dancing until the glamorous event's end.