Eau Duelle Perfume by Diptyque, Splash on eau duelle when you need a pick-me-up or are heading out on the town for a fantastic night of fun. Introduced in 2010, this spicy scent for women includes such subtle notes as olibanum and juniper, with hints of bergamot, elemi resin and cardamom. Crafted by the scent experts at diptyque, this fragrance is light enough for lunch with the girls but sultry enough for an intimate night out with that special guy.