Lauren Sánchez and Georgina Rodríguez were shining bright with their dazzling, multimillion-dollar rings on display while seated front row at the Balenciaga show. Sánchez, 55, rocked her ginormous oval-cut diamond on her left hand, which was designed by A-list favorite jeweler Lorraine Schwartz, for the star-studded Paris Fashion Week event on Saturday, October 4. The former journalist-turned-Mrs. Bezos opted for an off-the-shoulder velvet number with a waist-cinching belt and leather pointed-toe boots, completing her look with a half-up hairstyle featuring a dramatic black bow.