Lot 67. A magnificent pear-shaped Type IIa diamond weighing 33.25 carats D color, Flawless pendant-necklace. Estimate 4,000,000 — 5,000,000 USD. © Sotheby’s 

Suspending a pear-shaped diamond weighing 33.25 carats, topped by a marquise-shaped diamond weighing approximately 1.00 carat, length 16½ inches.

Accompanied by GIA report no. 5182740856 stating that the diamond is D color, Flawless, together with a letter from the GIA stating that the diamond has been determined to be Type IIa.

Sotheby's. Magnificent Jewels, New York, 18 avr. 2018, 10:00 AM