Not quite enough information for informed recommendations. Are we to assume the cartridge you have is MC? If so, it can likely be repaired, for less than the cost of a new cartridge of equal quality. Even broken cantilevers can often be grafted.
Or, is it a moving magnet with non-replaceable stylus, such as a Rega, or perhaps it's simply unobtanium?
A price range will also be helpful with recommendations. I like the Ortofon 2M Blue, and 2M Bronze, for MM choices.