Ermile Magradze recreated an entire workshop just as it would have existed in the Middle Ages. He uses reproduced tools and equipment of those times (like the «Colchian lid» shown below) and applies the archaic techniques of boiling glass and processing metal.

Rock crystals and gem stones are formulated with oxides and salts, smelted at 800–820 °C , cooled down, powdered, and then filled into the cells of the prepared metalwork. After another smelting process this step is repeated a minimum of two times to gain unmatched depth and sparkling light reflexes.