shanxi black,mongolia black,china black,fengzhen black,G654,G684,Absolute black granite,black impala,nero africa black granite Shanxi black,mongolia black,china black,fengzhen black,G654,G715,Absolute black granite,black impala,Nero africa black 1) Normal Size ... , 240 up *120up *2/3/5 cm,etc2) Surface finished: Polished,flamed,bush harmmered,honed,sand brushed,water jetting,antiqued3) Quality ...