1 events — A Riviera-level selection: dates, venues and how to get in.

• From 17 October 2026 to 3 January 2027 at the Musée Condé. Note: some listings announce February 2027; the château's official website gives 3 January.
  "Le Diamant rose" exhibition, château de Chantilly and L'École des Arts Joailliers
  The pink diamond goes on show at Chantilly, in the museum that has kept its own for two centuries.