A Fabergé Diamond-Studded Carved Nephrite Parasol Handle, Workmaster Henrik Wigström, St. Petersburg, circa 1904-1908. photo courtesy Sotheby's

the carved nephrite handle tau-shaped and set with sixteen circular-cut diamonds, the collar with a band of rose diamonds; length 3 in. - Estimate 10,000—15,000 USD. Lot Sold 15,000 USD

marked with workmaster's initials and 56 standard, also with scratched inventory number 5446

PROVENANCE: Sotheby's, New York, December 16 and 17, 1982, lot 210.

Sotheby's. Important Russian Enamels and Fabergé from a New York Private Collection. 04 Nov 10 New York www.sothebys.com