Big sign in front of the granite store said remnant sale, so I stopped by. I paid $40 for that large (heavy!) slab of beautiful polished black granite (with rough edges that I kinda like, kinda don't). I really just wanted some 18x18 pieces to make floor stands for the components, but who can pass up a $40 granite table (with some light wood work added).
I had to restrain myself as they had several some damn fine "scraps" that were actually fully finished (bull nose at all edges) 36x96 table tops for $400. All kinds of deals if you can manage the stuff. Really heavy and hard to handle - even this "little" piece. Plus the diamond blades needed to cut the stuff gets expensive to just play with.
Check locally, my might be shocked what you find and use without modification.
Panny 3000 PJ, 118" Carada, Denon 3300, PS3, Axiom QS8, PSB 5T, B&W sub, levitating speaker wire