Dusty Rose Ioun Stone

Dusty Rose Ioun Stone is an ioun stone which offers an armor class of 1 to the wearer. The stone has a weight of 2 lbs. This item appears in Baldur's Gate II: Shadows of Amn. It's not known where this item can be gained.

In-game description
"This Ioun stone glows with a dusty rose hue, hinting at calming images and sensations. While pleasing, it does not appear to enhance the basic protection enchantment upon it."