Donatella Flick (born Princess Donatella Missikoff of Ossetia) is an Italian philanthropist and the former wife of Gert Rudolph Flick of the wealthy German industrialist Flick family. She is the daughter of Prince George Missikoff of Ossetia and his Italian wife, Valeria. She is the sister of Prince Oleg Missikoff, a showjumping champion. She is a philosophy graduate from the University of Rome. She married Gert Rudolph Flick, the grandson of the industrialist Friedrich Flick, from whom she separated in a controversial and widely publicized divorce case in 1997.