home4sale- This is a stunning fan! I can see why you want one of your own. I looked around and while I didn't find this exact one (it could be a discontinued style) I did come up with resources for you. I looked at different components of the fan to try & make a match with a manufacturer--

Blade style- matches closely with Minka Aire, Kichler & Seagull

Metal piece that attaches motor unit to blades- Minka Aire

Decorative piece above motor- Kichler, Minka Aire & Seagull

Light Unit/shades- I was not able to match, but I didn't search for just light kits--only combinations of fans with light kits in pics. Light kit could've been purchased separately.

I looked over more manufacturers than the ones listed above but they were the most consistent with the fan you've pictured. Definitely let us know if you find it--I do believe one of these would look fabulous in my great room!!