An antique diamond set en tremblant brooch

rose diamonds set in silver and mounted on gold, the flowerhead mounted en tremblant,
dissembles to form hatpin or brooch, complete with fittings and
its original silk and velvet lined fitted case

Charles Fontana et Cie,
Paris , circa 1880

6.5 cm across

Exhibited:

French Jewellery of the Nineteenth Century,
Wartski, London, 2001, number 224

£7050