The Ring of Royal Grandeur is a Legendary ring in Diablo III. It requires character level 12 to drop, and can only be obtained from Horadric Caches from Act I or Act IV. Note that its drop rate is significantly lower than that of other Cache-only Legendary items.
Along with the Stone of Jordan, Unity and Bastions of Will, it is very useful in the endgame, as it allows stacking more completed sets on a single character (or combining them with Legendary items occupying same slots), compensating for potential losses of attributes due to its own poor stats compared to other Legendary/Set rings. As long as a player has at least 2 pieces of a set, it gives the player bonuses for +1 more items, effectively completing most sets in game in just two, three or five pieces. It will not work if the player has only one item of the set equipped.
As of 2.3, its popularity decreased due to introduction of Kanai's Cube.
In Season 16, all Seasonal characters gained a (not stacking) effect of this ring for free.
Stats (Level 12)Edit
Ring of Royal Grandeur