Buying all of the above. Prefer dex, vitality, and cold resistance rolls (as many and much as possible) on all.

String of Ears -- 18+% damage reduction
Storm shield -- 28+% block
Helm of Command -- good Monk rolls. Socket preferred.
Maras -- 18+% resist all (and pref a cold resistance roll)
Justice Lantern -- good monk rolls.

Let me know your price and what you have on each.