LADY'S ART DECO PLATINUM, DIAMOND AND EMERALD WRISTWATCH WITH EMERALD-SET LEAF DESIGN FLEXIBLE STRAP. Rectangular case set with geometric arrangement of 50 matched round diamonds, two diamond baguettes and 16 emerald accents; face signed "Cyma". Strap fashioned as openwork leaves with faceted round emeralds, emerald cabochons and four round diamonds. Estimate $1,800-2,500