Larimar has light blue skin with white, wavy markings, solid blue, wavy hair, plump lips, rounded shoulders, and four eyes with blue irises and black pupils. She has a thin build with two arms, a round chest, a thin waist, and relatively thick hips. Her gemstones are embedded in her back, chest, and navel.
She wears a sky blue top with a teardrop shape created by the straps that wrap behind her neck, accentuating Orthoclase's gemstone. She wears a pair of solid blue shorts with a sky blue waistline, and dark cyan ankle bands. She has a translucent sky blue fabric wrapped around her arms, and a bi-color blue cape with white bordering.