I just completed the "I Made That: Blacksmith III" achievement which, according to the Achievements pane, says that I should have received the Master Blacksmith's Ring. So far, I have:
  • Looked in every pane of my regular inventory
  • Looked in every slot for my Armory Chest
  • Logged out then logged back in
  • Shut down the game, closing out to the desktop, and waited several hours

I still don't have my ring.

Will I ever get one?
http://imageshack.com/a/img855/1666/n6tt.png