Ring Half alliance Yellow gold Diamond

half wedding ring. in 750 thousandths (18 carat) yellow gold. crimped rail. of 12 princess-cut diamonds. of approximately 0.01 ct each. total diamond weight approximately: 0.12 ct. width on top: 0.28 cm. total weight: 3.38 g. finger size: 48. hallmarked with an eagle's head. excellent condition.