Lot 192. An art deco sapphire and diamond bracelet, by Cartier, circa 1920. Estimate £ 40,000 - 60,000 (€ 46,000 - 70,000). © Bonhams 2001-2019.
The flexible strap of pierced honeycomb design millegrain-set with brilliant and single-cut diamonds, between bands of step-cut and calibré-cut sapphires, mounted in platinum, diamonds approximately 3.00 carats total, signed Cartier Paris, partially struck workshop mark for Charles Holl, rubbed number, French assay marks, length 17.9cm.