4. Ralph Lauren- $7 billion
Ralph Lauren is not only the expensive fashion designer but also one of the richest men in the world. His creative abilities are beyond the expectations of common men.
He introduces superb styles every year and people cannot say no to his designs. Initially, he was a seller of necktie. His passion gave him courage and he started designing men and women wear.
The specialty of his women wear is that there is a similarity with men’s suit. He has shown equality between the men and women’s clothes. Lauren’s first short sleeved shirts were introduced in 1972 which were admired throughout the world.