Pendant in yellow gold, sapphire and diamonds

18k yellow gold (750/1000) pendant set with a sapphire and diamonds. One oval-cut sapphire, weighing approximately 0.76 ct, surrounded by three brilliant-cut diamonds, each weighing approximately 0.03 ct (approximately 0.01 ct). Dimensions including the bail: 1.60 cm x 0.52 cm. Total weight: 0.90 g. Eagle's head hallmark. Excellent condition.