Yellow gold, Platinum, Ruby and Diamond Cocktail Ring

Ring in platinum 950 thousandths and yellow gold 750 thousandths (18 carats). set with rubies and diamonds. 1 Brilliant cut diamond. total weight approx. 2.27 cts. surrounded by cabochon-cut rubies. total weight approx. 3.60 cts. (each ruby weighing approx. 0.30 ct) and Brilliant cut diamonds. total weight approx. 1.20 cts. (each diamond weighing approx. 0.05 ct). total diamond weight approx. 3.47 cts. top width: 2.22 cm. finger size: 54. total weight: 13.62 g. Hallmarks eagle head and dog head. excellent Condition