Lot 257. 18 Karat Gold, Diamond and Gem-Set Necklace-Bracelet Combination and Pendant-Brooch, Van Cleef & Arpels, circa 1969. Estimate 100,000 — 150,000 USD. Photo: Sotheby's. 

The necklace-bracelet combination set cabochon rubies, emeralds and sapphires, within diamond-set frames and spaced by stylized florets, the round diamonds weighing approximately 32.15 carats, length 20 inches, with two removeable sections measuring 3½ and 2½ inches for variety of wear, separates into two bracelets measuring 7¼ and 6¾ inches, signed Van Cleef & Arpels, numbered N.Y. 36608; circa 1966; the pendant-brooch set with cabochon rubies and emeralds accented by round diamonds weighing approximately 15.20 carats, signed Van Cleef & Arpels, numbered N.Y. 39899; circa 1969.

Sotheby's. Magnificent Jewels Including the Legendary Stotesbury Emerald, New York, 25 avr. 2017, 10:00 AM.