A gem-set ‘Coco’ bangle by Chanel, the sprung cuff formed of barrel-shaped panels set with circular-shaped iolites, amethysts and aquamarines, mounted in 18ct gold, signed, French assay mark, maker’s mark, numbered ‘GJ259’, London import mark for 2002, maker’s white leather pouch and guarantee paperwork, inner diameter 5.5cm. £3,000-£5,000