It is said that the Diamond Gates are said to be composed of glittering crystalline facets. It is said that over the course of the Eternal Conflict, the forces of Hell fought their way to the gates on more than one occasion (at the least, five times). However, for much of its history, the gates were never breached, and as such, no demon ever gained entry into the Silver City. The greatest and most elite warriors of the Heavenly Host maintained a tireless vigil at the gates, ready to repel any who might besiege them.
The Diamond Gates were finally breached by Diablo, now a singular Prime Evil. After besting Imperius outside the gates, he let out a roar that sent the gates crumbling into rubble. Thus, for the first time, the forces of Hell gained access to the Silver City, though were repelled with the aid of a group of mortal heroes.
|Act IV Zones (Diablo III)|
|Bastion's Keep Stronghold • Blessed Chancel • Gardens of Hope • Gateway to the Silver Spire • Hell Rift • Holy Sanctum • Library of Fate • Radiant Chapel • Realm of Terror • Sacellum of Virtue • The Crystal Arch • The Crystal Colonnade • The Diamond Gates • The Great Span • The Pinnacle of Heaven • The Silver Spire • The Vestibule of Light|