I am working with several custom clients at the moment on a variety of custom engagement rings and custom wedding rings. One of the projects is a very interesting 'intertwined' ring design. The client wants the appearance of a snake eating it's own tail as the engagement ring, and wants the wedding band to fit into the design as well. The design that we have come up with so far is shown below. We are still working on the final shape of the snake head as well as how the bands will fit together (she will be wearing the engagement ring from now until the wedding next May (2009), after the honeymoon we will attach the wedding band and the two will fit together like puzzle pieces). The snake will also have eyes, created with green stones - either emerald or green diamonds - I would prefer to use the green diamonds as they are much harder and will hold up better over time.