If you want to destroy a bijou, do not just destroy it like any other item (some have made this mistake.) Take it to Yojamba Isle and right-click the bijou when you are standing before the Altar of Zanza.
Each Bijou gives 75 Zandalar Tribe reputation for being destroyed, and the resulting gives 50.
- Patch 4.0.3a (2010-11-23): Hakkari Bijous are now unobtainable and serve no purpose.
- Patch 1.7.0 (2005-09-22): Added.