This is a three finger ring that I made in a digital fabrication class at SAIC, meant to be evocative of a snake's face. I call this piece Snakebite. The basic shape was created in Rhinoceros and then CNC'd from wax for centrifugal casting. The teeth were carved in after the piece was cast from recycled silver. 
 

There were requests for this ring, so I modeled it in Rhino again, this time fully. I'm testing 3D prints currently and hoping to have Snake Bite ready for production very soon.

Let me know if you would like one and I'll send you a link when it's available :)

Thanks for looking!