What to call this besides a flying saucer? Well, we go in for science fiction, so that is what we see. A favorite customer lost one of her diamond stud earrings, so this is what we did with her remaining .93 carat diamond. Set into 18k white gold on a nice lentil/ flying saucer shape, surrounded by sixteen bead set diamonds, it slides around on a white gold wheat chain. Maybe other people just see a nice design, which is what something would have to be to go faster than the speed of light.