Tiffany & Co. Angela Cummings Diamond Fish Brooch/Pendant in 18K Gold and Platinum swym-hide-addtocart four of which are centered

four of which are centered around square-cut sapphires of deep blue tone

atop a fluer-di-lis openwork motif gallery accented with two bezel-set oval cabochon onyxes

With reports from the Gemological Institute of America stating that the diamond bottoms are of H color

Each openwork clip centering upon a cabochon ruby

earring backs with Roberto Coin signature and hallmark ruby

Tiffany & Co. Angela Cummings Diamond Fish Brooch/Pendant in 18K Gold and Platinum swym-hide-addtocart four of which are centeredDepicting a fish with a pav diamond set face in platinum, to the matte finish body in 18k yellow gold. Signed Tiffany & Co. Cummings 1981.