box collet set with 30 graduated old round brilliant cut diamonds, mounted in platinum, signed 'BOUCHERON PARIS', workshop mark appears to be for FB, French assaymarks, approximately 11cts in all Length 17.3cm / 6�''
Width at centre 0.6cm / �'' Weight: 22g
Early 20th century green enamel, pearl and gold bracelet, c.1905, the eight rows of batons in rich green guilloche enamel and dotted gold pattern, supported by seven gold and pearl half-pipe tubular dividers, gold slide clasp, mounted in gold, apparently unmarked