Colorful set made of 18k yellow gold and blue enamel. Measurements: earrings 1″ x 3/4″ x 3/8″ (2.4 x 1.7 x 0.8 cm); ring 3/4 x 7/8″ x 3/8″ (1.79 x 2.3 x 0.8 cm). Ring size: 5.75; re-sizable. Weight: 34.7 grams. Stamped with Van Cleef & Arpels maker’s marks, serial numbers.