18K white gold and diamond tennis necklace, 18K white gold and 13.33ct TDW diamond, tennis necklace. The design features, 133 round brilliant cut, diamonds (13.33ct TDW, G-I colour, SI2-P2 clarity), 4 claw set. The necklace measures 42 cm in length and features a spring tongue clasp closure with one safety latch. .