Abstract: An assembly for dental restoration includes a healing element able to be connected to a dental implant, the healing element including a lateral surface intended to be integrated within a gum for the purpose of shaping the gum as the gum heals, and an end surface that forms, together with part of the lateral surface, an emergent surface that is intended to remain outside the gum and is asymmetrical with respect to at least one perpendicular median plane. The assembly for dental restoration also includes a detachable prosthesis support having a receiving part for a crown prosthesis and a linking part capable of engaging with a matching linking zone that is defined in a through-opening that is provided in the healing element.