... lava stone 2) honed ,polished ,Grooved ,sawn ,antique 3) hainan black 1.Product: black lava stone 2.Color: ... Slab4.Surface finished: Polished , Honed , Grooved ,sawn,antique5.Packing: Strong wooden crate with plastic packing tapes6.Payment: Prepaid 30% for deposit ... interested in it , please don't hesitate to contact us. :-) antique black lava stone