You simply cannot get more natural than a stone sink made of petrified wood. Although it’s called petrified wood, and it actually was at one point in time natural wood, it is now stone. Over thousands of years the process of fossilization has replaced all the organic materials in the wood with minerals, keeping the structure of the wood but effectively turning it into stone. Petrified wood sinks are likely the most unique product in our line because no two are even close to alike. The color, shape and size vary for every piece, and can range from 19” to 32” in length (side to side). Additionally, as the sinks are carved from a “trunk” of petrified wood, the height can also vary. The height of the petrified wood stone sinks can vary from 5” to 8” high. If you would like a larger sink (great than 20” wide) please specify this immediately after ordering. The color of the sinks can also vary; this is partly due to the original wood and what minerals the wood was surrounded by. However, they will all have a natural wood tone, from very light, all the way to dark.