Pierre Cardin is an Italian-born French fashion designer born in 1922 near Treviso, Italy with a net worth of $723 million. He began his career as a tailor's apprentice at age 14 and joined the Paris fashion house Paquin in 1945. Known for his avant-garde and Space Age designs, Cardin introduced ready-to-wear collections for both women and men and was regarded as one of the top fashion designers in the world by the 1970s.