This is such a unique and stylish ring with Rose Cut Diamonds and Emeralds in 14 K gold. It has a European hallmark for 14 K and weighs 6.3 grams. Note the seamless transition from Rose gold to white for the face of the ring. It is size 8.25 and can be sized by your local jeweler.
The ring has @0.42 CT tw Diamonds and six @0.10 CT well matched Emeralds with great saturation of color. The face is @3/4" in diameter and has an Irish feel to me. From the late 1930's to 1940 and in excellent estate condition.