Toi & Moi ring in yellow gold, emerald and diamonds

18k yellow gold (750/1000) ring. Five brilliant-cut diamonds, total diamond weight approximately 0.87 ct. One rectangular-cut emerald, total weight approximately 0.09 ct. Two emeralds, total weight approximately 0.10 ct. Total emerald weight approximately 0.19 ct. Width at the top: 0.98 cm. Ring size: 51.5. Total weight: 7.14 g. Eagle's head hallmark. Excellent condition.