a solid rock. a single elemental gemstone of fire, covered in organic shapes and glowing with power, jewel, sitting alone, surrounded by darkness, empty background. black background. no background. seriously, no background. concept art, illustration, burning hot. magic stone. ruby stone. gold inlays. crystal structure. symmetrical. spirals. melting. honey. intricate. zaha hadid shapes. hyper real. 4k. octane render. refraction. caustics. raytracing.