The invention discloses a rotatable ornament inlaying button structure which comprises an external member, an internal member and a clamping piece, the internal member is provided with an external connecting surface, the external member is provided with an internal connecting surface, the external connecting surface is provided with a pit slot, the clamping piece is a bending part, the internal connecting surface is provided with a clamping groove, the external member and the internal member can mutually rotate along the clamping piece, and a manufacturing process is as follows: the external member and the internal member are respectively arranged, the clamping piece is placed in the pit slot, the external member axially sleeves the internal member until the internal member is totally sleeved in the external member and the clamping groove is corresponding to the pit slot, and the clamping piece is respectively fallen into the pit slot and the clamping groove at the same time. The rotatable ornament inlaying button structure is simple and compact, the inlaying button is easy to combine and fix, and can flexibly rotate, and the manufacturing process is simple and efficient, and can reduce the time and cost and greatly improve the efficiency and use value.