A 3,000-year-old gold bracelet has gone missing from a restoration laboratory of Cairo’s Egyptian Museum, the country’s antiquities ministry said.

The bracelet, described as a golden band adorned with “spherical lapis lazuli beads,” belonged to King Amenemope, a pharaoh of Egypt’s 21st Dynasty (1070-945 BC).

The ministry, in its statement issued late Tuesday, did not specify when the piece was last seen.