Very fine pair of natural pearl and diamond pendent ear clips. Photo: Sotheby's

Each suspending on an oscillating drop-shaped natural pearl measuring approximately 10.65 -10.65 x 15.90mm and 10.15 - 10.15 x 15.35mm respectively, within a frame set with circular-cut diamonds, to a surmount set with circular-cut and baguette diamonds, the diamonds altogether weighing approximately 4.75 carats, mounted in platinum. Estimate 2,200,000 — 2,600,000 HKD