According to one embodiment of the present invention, disclosed is an implant crown attached to an abutment, and to adjust the size of the implant crown, including a gap removing member attached to the implant crown. The objective of the present invention is to provide a dental implant crown, which is size adjustable in a dental clinic, without a need to send the size of the dental implant crown to a dental technical laboratory, and can fill a space between adjacent teeth. The gap removing member according to an embodiment of the present invention is attached by using a detachable groove of the gap removing member located on a side of the implant crown.COPYRIGHT KIPO 2017본 발명의 일 실시예에 따르면, 어버트먼트에 부착되는 임플란트 크라운 및 임플란트 크라운의 크기를 조절하기 위해 임플란트 크라운에 부착되는 간극제거부재를 포함하는 임플란트 크라운을 개시한다.