Antique Gold Chain Necklace with Gem-Set Egg Charms

The curb link chain with four egg motif charms to include a carved agate, a carved dyed green chalcedony, a gold locket, and a blue enamel egg with star set old mine cut diamond melee and with Russian domestic hallmark and maker's mark AH likely for August Wilhelm Holmström (1829-1903), chain tested 18KT, and gold egg tested 20KT but likely has a high karat gold wash.

18 in.

10.1 total dwt.

By descent from the John Jacob Astor IV family of Rhinebeck, New York, through William Astor Drayton, the father of Countess Margaret (Peggy) Reventlow, philanthropist and patron of services for the blind

Blue enamel charm deficient one diamond.