chinese marble\Cobblestone and pebble\vanity top\chines granite Nautral cobblestone, river stone, machine-made cobbles, pebbles ... chinese marble\Cobblestone and pebble\vanity top\chines graniteNautral cobblestone, river stone, machine-made cobbles, pebbles, pebble ... 3cm, 2-4cm, 5-8cm, 8-12cm etc. 2) Color: red, yellow, black, white, stripe, mixed color, multi-color, snow white ...