Antique Blue Agate & Pearl Earrings

Stunning Antique Drop Earrings, 1921. A wedding gift to my grandmother looking for a new adventure. Featuring beautifully matched blue agate beads and small seed pearls, hung from a classic domed screw-back fitting. The agates flash with iridescence where the mounting pin passes thru. The metalwork has a beautiful and warm patina of age. Screw-backs are in perfect working order. 1.5" total drop. For scale, the dome is 5/16" in diameter; the agates are 5/8" long. Faint remants of a hallmark on the screw-back are too love-worn to be legible. Vermeer would've liked these beauties, dont' you think?