A dental restoration assembly system comprising: a) a connecting device having a hollow tubular body featuring an open lumen between a distal end and a proximal end; said tubular body featuring an external surface and an internal surface; said lumen featuring a female connection interface along the internal surface of said tubular body; and wherein said external surface features at least one configuration selected from: i) a non-smooth surface providing a high surface area featuring grooves or recesses that do not traverse the external surface; and/or ii) at least one opening disposed across said external surface and said internal surface; b) an interface member featuring a non-customizable distal portion and a customizable proximal portion forming a lumen defined along its length between the distal end and proximal end; the distal portion defining a dental implant anchor coupling interface; the proximal portion having an elevated rim configured to be customized so as to assume a shape, angle and vertical dimension according to an individual's gingival morphology; wherein once customized the elevated rim defines a trans-gingival collar of an abutment assembly; wherein said lumen is configured to receive and be affixed with said connecting device along said external surface; such that when coupled with one another said female connection interface is disposed within said lumen; and c) a prosthesis connecting device having a distal portion, a medial portion, and a proximal portion; i) said proximal portion featuring a body configured for facilitating parallel alignment of said prosthesis connecting device relative to adjacent dental or prosthetic structures; ii) said medial portion featuring a retention connection platform for securely affixing device with a prosthodontic restoration in the form of a crown, bridge or denture; iii) said distal portion featuring a male connecting interface corresponding to said female connection interface; such that when coupled along said female connection interface the prosthesis connecting device provides a releasable connection with said connecting device; and wherein said female connection interface and said male connecting interface are provided in the form of corresponding connection interfaces having the form of a friction fit or a snap fit connection interface. a) a connecting device having a hollow tubular body featuring an open lumen between a distal end and a proximal end; said tubular body featuring an external surface and an internal surface; said lumen featuring a female connection interface along the internal surface of said tubular body; and wherein said external surface features at least one configuration selected from: i) a non-smooth surface providing a high surface area featuring grooves or recesses that do not traverse the external surface; and/or ii) at least one opening disposed across said external surface and said internal surface; i) a non-smooth surface providing a high surface area featuring grooves or recesses that do not traverse the external surface; and/or ii) at least one opening disposed across said external surface and said internal surface; b) an interface member featuring a non-customizable distal portion and a customizable proximal portion forming a lumen defined along its length between the distal end and proximal end; the distal portion defining a dental implant anchor coupling interface; the proximal portion having an elevated rim configured to be customized so as to assume a shape, angle and vertical dimension according to an individual's gingival morphology; wherein once customized the elevated rim defines a trans-gingival collar of an abutment assembly; wherein said lumen is configured to receive and be affixed with said connecting device along said external surface; such that when coupled with one another said female connection interface is disposed within said lumen; and c) a prosthesis connecting device having a distal portion, a medial portion, and a proximal portion; i) said proximal portion featuring a body configured for facilitating parallel alignment of said prosthesis connecting device relative to adjacent dental or prosthetic structures; ii) said medial portion featuring a retention connection platform for securely affixing device with a prosthodontic restoration in the form of a crown, bridge or denture; iii) said distal portion featuring a male connecting interface corresponding to said female connection interface; such that when coupled along said female connection interface the prosthesis connecting device provides a releasable connection with said connecting device; and i) said proximal portion featuring a body configured for facilitating parallel alignment of said prosthesis connecting device relative to adjacent dental or prosthetic structures; ii) said medial portion featuring a retention connection platform for securely affixing device with a prosthodontic restoration in the form of a crown, bridge or denture; iii) said distal portion featuring a male connecting interface corresponding to said female connection interface; such that when coupled along said female connection interface the prosthesis connecting device provides a releasable connection with said connecting device; and