Band of Resolution

The Band of Resolution is a quest reward from the Argent Dawn faction. (Note that a "unique" item means you can only have one of it, so don't waste time grinding for Insignias trying to get two of these rings.)

Source
The Quests are:
 * - 30 Insignia of the Dawn and 30 Insignia of the Crusade
 * - 20 Insignia of the Dawn and 20 Insignia of the Crusade
 * - 7 Insignia of the Dawn and 7 Insignia of the Crusade
 * - 6 Insignia of the Dawn and 6 Insignia of the Crusade

Other quest rewards are: