Issa Rae, the actress, wore Chopard to the London premiere of Barbie.

Issa Rae sparkled in a Haute Joaillerie collection necklace with 37.53 carats of heart-shaped diamonds set in 18-karat white gold and L’Heure du Diamant collection earrings with 1.69 carats of round brilliant-cut diamonds and 1.60 carats of round-shaped rubies set in 18-karat white gold. In the upcoming film, she plays “President Barbie.”