The following three lots built by Steve Schall, New

The following three lots built by Steve Schall, New York goldsmith, creator of jewelry in the Art Nouveau style. 18K yellow gold necklace of shaded and plique a jour enamel, diamonds and an amethyst: sculpted woman with flowing hair ornamented by diamond-set enameled poppies, an amethyst cobochon and green plique a jour suspends from a link chain composed of alternating roquille and diamond-set enameled panels. Necklace 16", ten diamonds approx .25ct TW, 29.1g GW