G654, a kind of black and gray granite. G654 Polished Slab G654 Polished Slab:1. Available in tile, vanity, countertop etc.2. Different sizes and thickness available.3. Different finishes available, such as natural, cut, polished, honed, chiselled, hammered etc4. Packing: in wooden crate/pallet.5. Timely delivery. G654 Polished Slab