Lot 248. Platinum, Sapphire and Diamond Bracelet, Oscar Heyman & Brothers. Estimate 75,000 — 100,000 USD. Photo: Sotheby's.

Set with five oval-shaped and cushion-cut sapphires weighing approximately 44.00 carats, accented by old European-cut diamonds weighing approximately 6.00 carats, further set with calibré-cut sapphires, length 7 1/8 inches, numbered 28599, with maker's mark. With signed box.

Accompanied by a photocopy of the sketch by Oscar Heyman & Brothers.

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