Ajoite has teal skin and light mint, wavy hair. Her hair is tied into a loose ponytail with a black band and goes down to her shoulders, with bangs framing her face. Ajoite has a rounded face with three eyes with black irises lined up horizontally. Her body has a slightly narrow waist and one pair of arms. Her gemstones are embedded in her sternum and right palm.
Her hairstyle is the same, though her bangs cover her eyes and the band is a lighter teal. Her top is composed of overlapping blue shapes, leaving a rectangular neckline for Ice's gemstone to be visible, and has white puffy sleeves with elbow-length gloves. She has a dark teal sash around her waist with a teal rectangular drape in the front. Her bottoms are a darker teal with lighter teal toes.
Ajoite has a visor similar in shape to Garnet's, though blue. Her top has a simple dark teal neckline with an inverted triangular point and white puffy sleeves. The rest of the top is teal and ends in an inverted triangle. She wears long white gloves and white pants tucked into dark teal, teal, and light mint boots.
Ajoite is described as pretty calm and cheery. She's soft spoken but doesn't come off as stern like Garnet does.
Ajoite possesses standard Gem abilities, bubbling, shapeshifting, fusion, regeneration, agelessness, and superhuman strength/durability.