Classic Green oval stone silvering by Carl Ove Frydenberg 1950s Denmark

Decorative and lovely green oval stone vintage silvering designed by Carl Ove Frydenberg in the 1950s Denmark.

Stamped: 925S COF. Handarbejde. Sterling Denmark.
Measures: Inner diameter is 17 mm, total height of ring 22 mm. Length of stone 16 mm. Width of stone 12 mm. Scandinavian design. Natural patina. Good vintage condition.
(NB: The stone appears darker on the picture. Lighter in real life). 

"A Scandinavian midcentury modern jewelry you will be able to enjoy your whole life!"