Leoric's Signet is a legendary ring in Diablo III. It requires character level 12 to drop.
This and the crafted Hellfire Rings are the only single items in game other than Rubies to boost the player's experience gain by a percentage. The other item sources of this type of experience boost are the set bonuses of Born's Defiance/Born's Command and Cain's Destiny/Cain's Fate.
These experience bonuses are added to the bonus granted by difficulty setting, not multiplied, so they become insignificant at higher Torment levels. The reduced effectiveness at level 70 is shared by the other items, discouraging players from using them for Paragon levels, and was introduced with Patch 2.4.0.
Stats (Level 12)[]

Leoric's Signet
Legendary Ring
- One of 3 Magic Properties (varies):
- +24 – 29 to a primary stat
- Critical Hit Chance Increased by 1.5 – 2.0%
- +2 Random Primary Magic Properties
- +20 – 30% Experience (2.0 - 3.0% at level 70)
- +1 Random Secondary Magic Property
King Leoric had hoped to pass along the symbol of his family's noble lineage to his first son before they met an unfortunate fate.
Trivia[]
- This ring and Ring of Royal Grandeur are the only rings belonging to Leoric in game. In addition, Leoric's Crown, Wrath of the Bone King and this ring are the only Black King's artifacts that can be found outside the Horadric Caches on all platforms. Leoric's Gauntlets can also be found on PS3 only.