I have the Shure 840's. There's a lower model too. Closed phones, very accurate. The only negative is that they are pretty massive.

For IEMs, there's a bunch in your range. Some online vendors I personally tested and like, Head Direct RE0's and Thinksound Rains. I have the Ultimate Ears 5EB's. They're OK, but not very accurate, quite bassy and not in a pleasant way.