Preziosi claimed the former Porto star is only a signature away from joining the club.
“The Quaresma question is very simple, there is an agreement between the two clubs, all we need is the player’s signature,” he told Radio Kiss Kiss.
“I don’t believe there will be any big problems but we’ll meet next week to resolve everything.”
Quaresma has failed to impress at Inter and on loan at Chelsea, since joining the Nerazzurri from Porto for €19million last August.