A BELLE ÉPOQUE TURQUOISE AND DIAMOND BROOCH
The openwork cartouche with ribbon bow surmount and foliate swag, set throughout with old and rose-cut diamonds and accented with cabochon turquoise, pin and pendant fitting, circa 1910, 6.3 cm, in fitted case
A BELLE ÉPOQUE TURQUOISE AND DIAMOND BROOCH
The openwork cartouche with ribbon bow surmount and foliate swag, set throughout with old and rose-cut diamonds and accented with cabochon turquoise, pin and pendant fitting, circa 1910, 6.3 cm, in fitted case