A model wears the world's most expensive pair of boots created by the diamond trader Diarough/UNI-Design and Belgian fashion house A.F. Vandevorst during their Fall/Winter 2014-2015 women's ready-to-wear collection show during Paris Fashion Week February 28, 2014. The boots are priced for sale at $3.188 million, according to a press statement. REUTERS/Benoit Tessier (FRANCE - Tags: FASHION SOCIETY WEALTH)