Long Lavender Jade Bead Necklace with Diamond Ball Clasp. photo Doyles New York 18 kt. blackened white gold, composed of 71 beads approximately 13.6 to 10.0 mm., completed by a ball clasp set with 108 round diamonds approximately 2.70 cts. Length 33 5/16...

Art Deco Platinum, Lavender Jade, Jade and Diamond Pendant-Necklace. Photo: Courtesy Doyle New York One oval lavender jade ap. 41.0 x 25.0 x 7.8 mm., c. 1920. Length 18 1/4 inches. Estimate $1,000-1,500 Doyle New York. Important Estate Jewelry - Wednesday,...