The diameter of the tomb is 45 m and the height is 12 m. Such stone mounded tombs only existed in the Shinar Era. It is believed that the tomb was varnished and lacquered. The structure of the tomb and the Buddhist influence suggest that it was built after the reign of King Jijeung. This would place the date around the 6th century, which was before the Unified Silla period. The Gold Crown Tomb has one burial mound, and the structure is simple and does not contain a special artifacts room.