News du Luxe Forget the Russian manicure—this Japanese technique gives your nails a pearlescent shine without applying a single coat of polish News du Luxe “It’s the complete opposite of a regular manicure”: Cristina Cordula endorses this ultra-chic Japanese style for summer 2026 News du Luxe “It’s chic, it’s clean”: Cristina Cordula validates the Japanese manicure, the minimalist trend perfect for summer