The Vintage Emerald and Diamond Happy Green Frog Ring

This fabulous ring, in the form of a frog, features two bright emeralds as its eyes and studded with 14 rose cut diamonds on its back, for an approximate total of 0.20ct of diamonds. The shoulders join at the frog’s legs in a bifurcated design, leading into a plain band.

This ring, circa mid to late 20th century, tests as 9ct and is in good condition with light marks commensurate with age.

Ring weight: 6.4g

Size N UK/AU, 6½ US/CA, 54 FR/RU, 17 DE