There are do many photos in the bathroom section to help you decide.
Here is one example

http://houzz.com/photos/1775794

I would put in copper framed mirrors.

Thanks Judy, I was wondering what to do about the space between the mirrors.
I have not seen copper mirrors, but I will take a look. Thanks.

I would do a natural wood framed mirror in the same color as your rush seat, for a bit of warmth against the greys.

Would you use one full width or two. Thanks

I'd ditch those lights. Very dated. I like the cabinets and your choice of granite. Two mirrors framed in brushed nickle or a color pulled from the granite. I would get some vertical chrome or brushed nickel lights and do three of them, one on either side and one in the middle.

http://houzz.com/photos/86456
Do you plan to use area for a vanity? If so you may want a mirror there.

I have the same question regarding full length or separate ones. I have similar bath vanity with a full length mirror that I would like to take down but I feel that if I place the two separate mirrors, it will visually shorten the wall.

I know what you mean. This is a jack and Jill bath, long and narrow and the space behind is the toilet area next to a large closed in shower.

That's a great size bathroom, you're so fortunate. If it were mine I'd put in two separate mirrors and use a makeup mirror at the seating area. Something like the picture below.
http://houzz.com/photos/90086

You could do two lovely mirrors from a picture frame store, done in a silver leaf with touches of gold so it is nice and warm and goes well with silver faucets and such. Then put different lighting above them and or on either side of the mirrors done in brushed silver or matching faucets in polished silver. In addition, in the middle of the space between the two mirrors, add a cabinet builtin that has a combination of shelves and cabinet doors, going up a tiny bit taller than the mirrors to break up that space with crown molding at the top. I would also add a combination of handles and knobs also out of a brushed silver to the cabinetry below. Long brushed silver handles with some knobs on just a few of the drawers at the top.

Please- all the work you have done to update your bathroom has gone to the wayside if you leave your current light fixtures up. I would have a shower/mirror company come out and mirror that entire wall with a mirrored beveled strip at each side to cap it off. Get 2 new lights and they can drill it right through the mirror. It will make your bathroom seem larger. It was the best thing I did when I was in your dilemma. The shower door installer made the suggestion to me when I was having a conversation with him about what I should do, and it was a reasonable solution cost wise as well.

Hi again abbottr! Congrats on your bathroom redo.

I agree - 2 mirrors would look best and, if you can, change the lights.

Are the cabinets more gray or more blue? My monitor tends to be a bit off color so I just wanted to check.

I assume the wall is staying the same color?

Lyvonne

OH, and I do love all that you have done with the countertops, sinks and faucets. I thought you were wanting to do more to this and bought it this way. Sorry about that. I love the crystal knobs and again keep some of them and then mix the long narrow ones in the picture below for some of the other drawers and cabinets. Mixing knobs is a great look! Also, because there is a vanity chair in the middle, I would not do the shelves I talked about but have the mirror with a frame go the whole length and the frame in a lovely brushed silver with some gold in it. The do some lovely lights or lamps on either side drilled into the mirror! Would be dramatic, look lovely, be great for the chair and makeup area, open the room up, and bring in light! Would be perfect!

Mixing the knobs adds interest!