Starmie, like its pre-evolved form, resembles a sea star. Its main body is violet, but it retains the gold formation on its front. Starmie's red jewel core is larger than Staryu's and has developed to resemble a cut precious stone. The major change that took place upon evolution to Starmie was the growing of a second star on its back. It is semi-attached being able to spin 360°.