Pair of Platinum, Diamond, Seed Pearl and Natural Pearl Pendant-Earrings. Photo Doyle New York

Topped by 2 old-mine cut diamonds approximately .30 ct., joined by 6 seed pearls and 4 single-cut diamonds, suspending one orangy brown and one cream drop-shaped pearl approximately 9.25 and 8.93 mm., circa 1915. Estimate $10,000-15,000

With GIA report no. 2155222730 stating that the pearls are natural, saltwater, no indications of impregnation.

Doyle New York. Important Jewelry. Monday, April 15, 2013 http://www.doylenewyork.com