After the raid the other day I went to work trying to figure out why my plugin wouldnt work properly in telling me what classes can use the bijous and coins. I now know why as the plugin was updated after 1.11 to reflect the changes made in that patch.
As of 1.11, none of the Bijou's or Coins are required to complete the armor quests. All that is required is the Primal Hakkari drops off the bosses and the required faction.
So basically the blue bijous and coins can be greeded for faction turnin.