The Soul Carriers and Essense Harvesters on island 4 are supposed to drop a Silvery Girdle for the Paladin Test of Spirit but as of now they are not dropping it. We have been farming the 4th island non stop since the first day sky came out and we haven't seen a single Silvery Girdle drop yet. It might be just bad luck but I would consider looking into it since its been almost a week now.
More info:
http://everquest.allakhazam.com/db/item.html?item=992
http://everquest.allakhazam.com/db/quest.html?quest=354