Zoo Bracelet 2013 Four corners bracelet. designed for the Cheyenne Mountain Zoo, in sterling silver, 14k gold, diamonds, and sapphires. Inspired by the cave art in the four corners area of the United States. More Pieces Pave Diamond Ball Clasp with Green Quartz Brioletts Pave diamond ball clasp with briolette carved drop crystals, as a pearl enhancer 5.60 ct. Cushion Cut Tanzanite in Palladium with Diamonds 5.60 ct. cushion cut tanzanite, fine blue/purple color. Set in palladium, with a distressed foil finish. Accented with random size round diamonds, and a comfort fit ring shank. Black & White Pave Diamond Ring in White Gold Black and white pave' diamond ring. A classic vintage style, in14k white gold, with antique beaded bezels.