Incomparable may refer to: Comparability, in mathematics, with respect to a given relation over a set HMS Incomparable, a proposal for a very large battlecruiser, suggested in 1915 Incomparable (diamond), one of the largest diamonds ever found Anupama (1966 film) aka "Incomparable" Incomparable (Faith Evans album), a 2014 album Incomparable (Dead by April album), a 2011 album See also Comparable (disambiguation) Incomparability property (commutative algebra) Indistinguishability (disambiguation)