18 Karat White Gold, Natural Pearl and Diamond Necklace. Estimate 40,00060,000 USD. Photo Sotheby’s.

The five-strand necklace of graduated design, composed of 697 natural pearls in various hues measuring approximately 8.1 to 3.0 mm, completed by an openwork clasp set with round diamonds weighing approximately 1.15 carats, length 16 inches.

Accompanied by SSEF report no. 72595 stating that the pearls are natural, saltwater, with no indications of artificial color modification.

Sotheby’s. Important Jewels, New York | 05 févr. 2015, 10:00 AM