Measuring approx. 14mm at widest, centering a round faceted emerald weighing approx. 0.70ct, also set with two Round Brilliant cut diamonds weighing approx. 0.55ctw, additionally set with twelve round diamonds (Old European cut, Swiss cut, and Single cut) weighing approx. 0.45ctw, fashioned in 18k rose gold. Size 6 3/4.