ITALIAN 18K YELLOW GOLD AND GUILLOCHE ENAMEL HINGED-OVAL BANGLE BRACELET,stamped CELLINO 18K yellow gold, one half of bracelet overlaid in cobalt blue guilloche enamel with opposing side in green guilloche enamel; hidden clasp with infinity safety catch. Gross weight approx. 34.85dwt. 2 3/8 in. x 1 7/8 in. inside diameter x 3/8 in. wide. Estimate $1,500-2,500