Frog Prince Brooch, Tsavorite, Sapphire and Diamond Description: Frog prince brooch of 18kt gold encrusted with tsavorite, blue sapphire and diamond details and ruby cabochon eyes Category Brooches and Pins Reference Number 00911 Maker/Artist Zadora Limited Materials Gold; sapphire; diamond; ruby Time Period 20th Century Additional Information: brooch; frog; "Zadora" signature and possible engraved goldsmith initials Images Scroll to Zoom