Lot 174. Pair of natural pearl and diamond ear clips. Estimate 150,000 — 80,000 CHF. Photo: Sotheby's

Each surmount of floral design set with a button shaped natural pearl measuring approximately 9.40 x 9.60 x 7.30mm and 9.55 x 9.60 x 7.00mm respectively, highlighted with brilliant-, single-cut and baguette diamonds, supporting a pendant set with a drop shaped natural pearl measuring approximately 11.10 x 11.35 x 14.00mm and 11.20 x 11.25 x 14.40mm respectively, capped with single-cut and rose diamonds.

Sotheby's. Magnificent Jewels and Noble Jewels, Genève, 15 nov. 2017, 10:30 AM