Diamond Aegis

Acquisition
Core Factions Nightfall Eye of the North Drop research is ongoing and can be found here.
 * Random drop
 * Fissure of Woe
 * Chest of Woe
 * The Underworld
 * Underworld Chest
 * Echovald Forest
 * Drazach Thicket
 * Kurzick Chests
 * Kaineng City
 * Raisu Palace
 * Forbidden Chests
 * Raisu Palace (Explorable)
 * Forbidden Chests
 * Xaquang Skyway
 * Canthan Chests
 * The Jade Sea
 * Mount Qinkai
 * Luxon Chests
 * Realm of Torment
 * Nightfallen Jahai
 * Vabbi
 * Forum Highlands
 * Do Not Touch
 * Mirror of Lyss
 * Buried Treasure
 * Resplendent Makuun
 * Buried Treasure
 * Vabbi Chests
 * Depths of Tyria
 * Cathedral of Flames
 * Murakai's Chest
 * Heart of the Shiverpeaks
 * Mountain Heart Chest
 * Oola's Lab
 * Oola's Chest
 * Slavers' Exile
 * Chest of the Slaver
 * Hierophant's Chest
 * Shards of Orr
 * Fendi's Chest
 * Vloxen Excavations
 * Zoldark's Chest

Dye
Dye affects the entire shield except the diamond core and the diamond stones around the shield. The default color can be closely replicated using yellow dye.