The sink comes as one piece, looks nice but top is not removable, which meant I had to have it professionally installed by my plumber to get to the pipes and he had to saw part of the interior .  The top is not genuine stone.,, but a manufactured look alike.  It came with a scratch on the front..,I would have returned it but my nephew who was going to install it (before I knew I had to call a plumber) had already discarded the box.., before we knew all that.. and it was just too big to try shipping it back… looks nice but in the end more costly and complicated than necessary.