Beautifully designed 14K yellow, rose and green gold synthetic ruby ring. Nice 10K Gold ring with a synthetic ruby. This great ring features an emerald cut synthetic ruby in a 10K gold setting that is in yellow gold, and the shoulders are rose gold with an etched design in green gold on each side. The ring is unisex, and is a size 7 - perfect for a woman, or as a pinky ring for a man. The inside of the band is marked 10K, and has a makers mark of a star inside a circle. It is in excellent condition, with just very light wear to the gold. c. 1920's - 1930's.