Method for making a piece of jewelry by placing and fitting a glass reflector such as a mirror and/or strass inside a piece of jewelry when being manufactured and using Rose Cut diamonds, designed in such a way so that a glass reflector can be fitted inside the piece of jewelry, wherein the method comprises the following steps: 1)providing: - a plurality of roses cut diamonds - a frame or bottom part comprising a glass reflector such as a mirror and/or strass having a thickens ranging from 1,5mm to 6mm, permanently fitted inside said frame on the base of said frame, covering the entire available surface. - an upper part or top part, wich is a combination of joined and welded bezels, wherein the top part is designed in such a way so as to form a single metal piece comprising joined and welded bezels, wherein each bezel used fot the creation of the upper part of the piece of jewelry is designed and made exactly at the dimensions on the jewelry design of each diamond respectively. 2) securing each diamond on its corresponding bezel with three or four first teeth, depending on the jewelry design and the each - time technical requirements; 3) placing and setting of the upper part of the piece of jewelry on the frame by the artisan using four or more second teeth depending on the jewelry design and the technical and making requirements, which are found in the frame to create a single piece with its metal mass as a common body. 1)providing: - a plurality of roses cut diamonds - a frame or bottom part comprising a glass reflector such as a mirror and/or strass having a thickens ranging from 1,5mm to 6mm, permanently fitted inside said frame on the base of said frame, covering the entire available surface. - an upper part or top part, wich is a combination of joined and welded bezels, wherein the top part is designed in such a way so as to form a single metal piece comprising joined and welded bezels, wherein each bezel used fot the creation of the upper part of the piece of jewelry is designed and made exactly at the dimensions on the jewelry design of each diamond respectively. - a plurality of roses cut diamonds - a frame or bottom part comprising a glass reflector such as a mirror and/or strass having a thickens ranging from 1,5mm to 6mm, permanently fitted inside said frame on the base of said frame, covering the entire available surface. - an upper part or top part, wich is a combination of joined and welded bezels, wherein the top part is designed in such a way so as to form a single metal piece comprising joined and welded bezels, wherein each bezel used fot the creation of the upper part of the piece of jewelry is designed and made exactly at the dimensions on the jewelry design of each diamond respectively. 2) securing each diamond on its corresponding bezel with three or four first teeth, depending on the jewelry design and the each - time technical requirements; 3) placing and setting of the upper part of the piece of jewelry on the frame by the artisan using four or more second teeth depending on the jewelry design and the technical and making requirements, which are found in the frame to create a single piece with its metal mass as a common body.