A PAIR OF ART DECO DIAMOND, EMERALD, SAPPHIRE AND PEARL CLIPS, BY OSCAR HEYMAN & BROTHERS
Comprising two old European and single-cut diamond clips, each of overlapping design, centering upon a vertical line of four pearls, trimmed with French-cut sapphires, bordered along the bottom by a line of emerald beads, spaced by seed pearls, mounted in platinum and white gold, circa 1930
With maker's marks for Oscar Heyman & Brothers