A New Art. Metamorphoses of Jewelry.

Rossella Froissart is Director of Studies at the Ecole Pratique des Hautes Études (EPHE-PSL) and Professeur. Professor at the University of Paris. She is the author of numerous articles and books on the decorative arts of the late 19th and 20th centuries the late 19th and 20th centuries, including L'Art dans Tout: les arts décoratifs en France et l'utopie d'un Art nouveau, Paris, CNRS Éditions, 2004. Paul Paradis is an art historian specialising in the decorative arts and a professor at the École des Arts Joailliers. Florent Guérif is a doctoral student at the Ecole Pratique des Hautes Études (EPHE-PSL) and teaches at the Haute École de Joaillerie and the Ecole des Arts Joailliers de Joaillerie and at the École du Louvre.