Boucheron is hosting a pop-up event in Tokyo to celebrate the 20th anniversary of its iconic Quatre collection. The event, titled “QUATRE is 20,” features special jewelry displays, interactive experiences, and exclusive collaborations. Visitors can enjoy a touch-and-try corner, play games, get temporary tattoos, take photos in the photo booth, and indulge in special sweets created in collaboration with Pâtisserie Asako Iwayanagi.