Forum:Lost my Amulet of Yendor

I just got the Amulet of Yendor. I was making my way up to the first dungeon level to enter the planes. When i tried to go up the stairs, it asked me if i was sure, the usual. I realised something was wrong. Looking in my invent. I noticed my Amulet of Yendor missing. I most likely had it stolen by the Wizard at some point and killed him without taking it. What can I do? I have no idea where it could be as I killed him heaps. I'm a tourist, and this is my first time getting to even the castle. Please help me find an easy solution!