Aldridge believes his world class talents should command a fee in excess of the £50million they received from Chelsea for Torres in 2011.
"We can't let him go for less than we got for Torres," Aldridge told the Liverpool Echo.
"£50million plus £1 would be my starting point for negotiations. Their goals to games ratio is very similar but Suarez is a more complete striker and would be a huge loss to Liverpool. If he goes then we have to get top money for him."