Yes, but unfortunately (and I know it as I have been using it extensively these months) the core ML implementation lacks many features of the windows counterpart.
It basically only allows text-to-img generation at 512x412 (or 512 x 769 in some cases) and no other feature is supported (like img-to-img, batch processing, model training and so on...).
It's very frustrating as a mac user to see all the amazing innovations in this space on windows with none coming to the mac.
Unfortunately the stablediffusion webui software runs slow and it's quite glitchy on macOS.
At this moment in time, if you want to invest into Ai it's much better to stay on the windows side (and, once again, I'm mainly a mac user).