Bangle bracelet in white gold and diamonds

Rigid bangle bracelet with safety chain in 18k white gold (750). Central round brilliant-cut diamond, approximately 0.20 carats. Pave setting with diamonds totaling approximately 0.35 carats. Estimated total diamond weight: 0.55 carats. Eagle's head hallmark. Inner diameter: 5.7 cm x 4.5 cm. Motif diameter: 2 cm. Length: 18.5 cm. Total weight: 13.17 g. Excellent condition.