All pieces are fully hallmarked with copyright JA with the candelabra insignia and sterl. Earrings are post and measure ⅞ inches in diameter. Pendant measures ⅞” in diameter and, including the bail is 1 ⅛ inches in length. The bail will accommodate a chain up to 2.3 mm in diameter. Last pic is of the ancient Greek coin that inspired this beautiful set. Earrings and pendant are in excellent condition. Box is slightly worn on corners, incudes James Avery booklet dated 1991. A great gift for the lover of antiquities.