Garnet

She has maroon-colored skin, black, cube-shaped afro, and wears triangular, orange-tinted shades that hide her three eyes. She is clad in a black and crimson bodysuit with cubic shoulder pads and a pink star with a magenta outline on her chest, along with long, black gloves. But this Garnet is a single gem, not a fusion. This is an apocalyptic zombie dimension.