Lot 321. A diamond necklace. Estimate USD 250,000 - USD 350,000. Price realised USD 367,500. © Christie’s Images Limited 2017.

The front suspending a graduated fringe of seven pear-shaped diamonds, weighing from approximately 5.04 to 2.21 carats, from circular-cut diamond links, to the alternating square and collet-set rectangular-cut diamond neckchain, the square-cut diamonds weighing from approximately 5.46 and 0.82 carats, joined by a circular-cut diamond clasp, weighing approximately 3.01 carats, 14 1/8 ins., mounted in platinum

Christie's. Magnificent Jewels, 26 April 2017, New York, Rockefeller Center