We poured our concrete kitchen countertop in place and colored it with acid stain. My friend and craftsman Tyson checked it out and took it a step further by pouring his in forms with colored aggregate, fossils, etc., and polishing them so they look like rare stone.
Ours looks like concrete ... the concrete guy I helped pour it wanted to fill some of the edge porosity and grind off some roughness, but I wanted it to look like concrete. I figured why try to fake it? With the stain it looks a lot like old stone and reminds me of some old and constantly wetted concrete I saw in the Carribean. I still run my hand on it and marvel at the variations in the surface colors and texture.
We used a gravel roof drip edge to form the front overhang and poured the little backsplash riser in place. I wouldn't pour the backsplash in place again as the concrete kept slumping out of the form. It does make for a good seal to the countertop though.
It's about 44 linear feet and 1-5/8 thick in-field ( looks like 2-1/2 in thick because the edges are thicker) .... it was a lot of concrete (hand mixed onsite in buckets) and an unbelievable mess!



The fossil detail was a last second idea created by putting a silk leaf in the form.

