Interacting with Equipped Amulet causes Disconnection - Can't Unequip

On my character Zozobra, any interaction with my equipped amulet causes me to disconnect from the game. I've tried:
-Unequipping all my other gear first
-Speccing out of the Giant's Blood keystone
-Switching servers
-Switching areas
-Removing all of my gems

Because of this I am locked to using the same amulet - would appreciate any help.