Bandeau ring in yellow gold and diamond

18k yellow gold (750/1000) ring set with 12 brilliant-cut diamonds, totaling approximately 1.27 carats (2 diamonds weighing approximately 0.60 carats, 4 diamonds weighing approximately 0.01 carats, and 6 diamonds weighing approximately 0.005 carats). Width at the top: 1.20 cm. Ring size: 55. Total weight: 9.20 g. Owl hallmark. Excellent condition.