For the 6th edition of the LVMH Journées Particulières, Chaumet opens its hôtel particulier at 12 place Vendôme, the maison's home since 1812: the "Diadèmes de Rêve" experience leads behind the scenes of creation, from gold and gemstones to the finished diadem, in salons usually reserved for high jewellery clients.
Free admission on reservation via the official Journées Particulières website (lvmh.com); bookings open in the course of September 2026. Wheelchair accessible; minimum age 6.