Yellow gold and ruby ​​ring

Ring in 750 thousandths (18 carat) yellow gold. set with a square-cut ruby. of approximately 0.03 ct. set with 4 square-cut diamonds. with a total weight of approximately 0.12 ct. (each diamond weighing approximately 0.03 ct). width on top: 0.58 cm. finger size: 52. total weight: 7.78 g. owl punch. excellent condition