BROCHE BELLE ÉPOQUE SAPHIR ET DIAMANTS METAL: platinum (850) and 18K gold

BROCHE BELLE ÉPOQUE SAPHIR ET DIAMANTS METAL: platinum (850) and 18K gold (750) DIAMONDS: 10 old-cut diamonds and 42 rose-cut diamonds with approximate total weight of 1.0 - 1.2 carat SAPPHIRE: cushion-cut sapphire with approximate…