This stone is Black Anithrocite from the Precambrian. Highly durable with a bevel, round over and drip edge. Price includes one simple cut to your preferred width. Can complete complex custom cuts for a fee. I have lots of extremely high-end luxury materials for sale. feel free to peruse my other ads. Also have lots of countertop granite and a professional saw for custom precision cuts and profiling which is not listed at present as I’m focussed on decluttering possessions from storage.