Cartier Maillon Panthère Diamond Ring. Three-row open link band ring, with seven interlocking pavé-set diamond links at the top to interlocking polished yellow gold links beneath, with 35 round-cut diamonds weighing approximately 0.70 Tcw all diamonds are F color with VS clarity. Mounted in 18k yellow gold, numbered 97423A, signed Cartier. Size 7.0. This ring comes with original Cartier ring box. Amazing design from famed designer. Great for every day wear.