Check out these pretty awesome Star Wars and Lord of The Rings themed rings. The rings are made by Larson Jewelers. The rings are made of tungsten and feature two great scenes. The Star Wars rings shows us the Death Star Battle. The Lord of The Rings rings features a scene of Gandalf and the Fellowship walking. You can alos get them engraved with some great g33k fonts if you would like.
Each ring will run you right about $160.