A precise and intellectual strategist, Pearl is the mental powerhouse of the Gems; her gem stone is a pearl which is embedded in her forehead. Activating her gem stone summons a teal-colored long-handled sword or short spear. She has pale, almost paper-white skin and wears a tutu in keeping with her dainty, ballerina-like physique. She is also the most outspoken of the three fully-fledged Crystal Gem members. She cares deeply for Steven's safety, but occasionally pokes fun at his antics. She strives for structure and logic and gets easily flustered when things don’t go as planned.