Early 20th century emerald and diamond tapering bracelet by Lacloche, Paris c.1915, spaced to the middle by three rectangular cut emeralds, of approximately 2.45cts,
to diamond set Greek key links tapering to a box collet diamond line back, millegrain set in platinum, the key links set with single cut diamonds and the back with old brilliant cuts, the side emeralds of tapering rectangular cut, signed 'LACLOCHE Freres, serial number 64674, French platinum and gold marks, the diamonds approximately 4.25cts in allLength 17.7cm / 7''
Width at centre 0.7cm / ΒΌ''Weight: 16.5g
Early 20th century diamond and sapphire 'eye' cluster ring, French c.1910, with an old European cut diamond brilliant to centre, approximately 0.90ct, flanked by tapering calibre cut sapphires in a millegrain scalloped edged border of small old single cut diamonds, mounted in platinum, trace of French assaymark and workshop mark
Art Deco diamond and onyx slim strap bracelet by Cartier, c.1920, with a line of round brilliant cut diamonds along the openwork middle, framed by calibre cut onyx and single cut diamonds alternating at the articulated link sections, mounted in platinum, signed 'CARTIER' and with serial number 6441544
Late 18th / early 19th century pear shaped emerald and diamond cluster ring, c.1800, the Colombian emerald of step cut and elongated outline, open set and inverted within a heart shaped border of old cut diamonds,
Early 20th century emerald and diamond tapering bracelet by Lacloche, Paris c.1915, spaced to the middle by three rectangular cut emeralds, of approximately 2.45cts,