each hung with a canted rectangular emerald in double diamond line border, of old single cut diamonds, the outer border with a zig-zag edge, similar to the cushion shaped cluster tops with central square emerald, two articulated single stone diamond collets in between, all millegrain set excepting the shaped edges, mounted in platinum, the emeralds approximately 0.70cts in all Length 2.6cm / 1 1/16''
Width 0.9cm / 3/8'' Weight: 5g
19th century gold chain necklace on hand clasp, c.1820, with star and C scroll pierced rectangular baton links joined by belcher links with a honeycomb pattern,
Art Deco cushion ruby and diamond cluster ring by Tiffany & Co., of low bombe design, the cushion cut Burma ruby of approximately 1.00ct, part collet set,