Tennis necklace in white 18K gold, with a length of ~40cm and 105 natural brilliant-cut diamonds (2.25mm; G-H, VS1-VS2) totaling to ~4.20ct.
Tennis necklace in white 18K gold, with a length of 40cm and 119 natural brilliant-cut black diamonds (2.75mm; Fancy Black Color Enhanced) totaling to ~9.50ct.