Jonc ring in white gold, sapphire and diamonds

Ring set with sapphires and diamonds in 18k white gold (750/1000). Thirteen round-cut sapphires, totaling approximately 0.20 ct (six sapphires weighing approximately 0.01 ct and seven sapphires weighing approximately 0.02 ct). Thirteen single-cut diamonds, totaling approximately 0.26 ct (each diamond weighing approximately 0.02 ct). Width at the top: 0.62 cm. Ring size: 54. Total weight: 3.47 g. Owl hallmark. Excellent condition.