Meet #GRAZIA USA’s Game Changer, Valérie Messika. The founder of the jewelry brand Messika gives her pieces a fashionable and youthful twist, inspiring clients and celebrity fans alike to experience diamonds in a whole new way. Learn more about how she grew her business into the successful, celebrity-loved line it is today in the story at the link in bio. 📷: Alexandre Lasnier & Arnaud Juherian