of open tram-track design collet set with six graduated circular cut diamonds spaced by oval cabochon rubies, between two lines of diamond collet chains, mounted in platinum and 14ct yellow gold, signed 'Koch' and 585 Lengths 18cm / 7'' and 16.5cm / 6�'' Weight: 37.5g
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
Yellow gold and diamond leaf scroll strap bracelet by Cartier, New York, slightly bombe form alternating pave diamond scrolls with reeded gold leaf scrolls,