Overall, I like the selections you made. It is unusual to see Calacatta marble combined with such rich hues. Anyhow, what kind of green is that? (And please tell me you used it on the ceiling, too.) Both in terms of quality and specifically for that sink, the Kraus semi-pro faucet doesn’t appear appropriate for the area. Maybe a gooseneck style would look better with a bar/prep-size faucet.
By the way, the faucet will be installed in the upper right corner. The faucet for the prior sink was likewise located in the upper right corner. It’s a little area, and in order to create more room in the main kitchen, we had to move the walls in.