22k gold necklace and earring set with multicolored enamel, length of the necklace is adjustable from 14.5 inches to 16.25 inches, all round maximum width is 7.0 mm, ( 0.28 inches ), earrings have post with screw backs, length of the earring is 39.0 mm, ( 1.56 inches ), width is 8.0 mm, ( 0.32 inches ), earring stem thickness is 1.0 mm
