Can't verify for certain as Chessie is down again, but when prepping to imbue a set for a new gargoyle character I noted that these pieces were armor, with armor properties opposed to jewelry properties. Was ready to pull the trigger on the first piece when I saw a note in the FoF that said a patch would render them medible (meaning no mage armor requirement and therefore changing the order they'll be imbued), so I'm delaying until that patch goes in. I'll double check as soon as I can log in, but without further comment, they're armor for sure.