Toi & Moi ring in white gold, sapphire and diamond

Toi et Moi ring in 18k white gold (750/1000). Set with a sapphire and a diamond. One brilliant-cut diamond, weighing approximately 0.50 ct, surrounded by a round-cut sapphire, weighing approximately 0.77 ct. Width at the top: 1.16 cm. Ring size: 52. Total weight: 2.73 g. Eagle's head hallmark. Excellent condition.