Ring of Infinite Gems
From The Heroes of Might and Magic III wiki
|Ring of Infinite Gems|
|Effect: When worn, this ring increases kingdom's gem production by +1 per day.|
|A cry of pain leads you to a Centaur, caught in a trap. Upon setting the creature free, he hands you a small pouch. Emptying the contents, you find a dazzling jeweled ring.|
Ring of Infinite Gems is a major class artifact, that is equipped in ring slot. While equipped in a ring slot, the artifact produces +1 gem per day. Several rings of gems can stack their effect like any other resource artifacts.