CARTIER CARVED EMERALD AND DIAMOND REVISED EARRINGS Paris, ca. 1920. Leaf-shaped emeralds, OEC diamonds and calibre cut onyx in platinum with black enamel borders, repurposed jabot pin, marked Cartier, Paris, Bte S.G.D.G. screw-back clutch for unpierced ears. Earring pendant: 1". Note: Revised from Jabot pin whose deployment remains intact, marked Bvt SGDG"