How about an Opinel? They're cheap, lightweight, can be had in almost any size you want, and have a classic look. They have either carbon or stainless steel. If you really need a lanyard hole it's easy enough to drill through the wood handle. I've done it on one I have.
Another option would be an EKA compact. It has sandvik 12C27 steel and comes in a few different colors. It has a lanyard hole also.
+1 :thumbup::thumbup::thumbup: