Yellow gold, white gold and diamond ring

18k yellow and white gold ring pavé-set with diamonds. 16 brilliant-cut diamonds, totaling approximately 0.20 ct (4 diamonds weighing approximately 0.02 ct each and 12 diamonds weighing approximately 0.01 ct each). Width at the top: 0.84 cm. Ring size: 56. Total weight: 8.49 g. Eagle's head hallmark. Excellent condition.