Osigem is a “blend” of new shapes, classic details, harmony and simplicity, fantasy and originality.

Two are the essential ingredients of its success in these long years:
Alberto Haim Osimo (year 1962 – company founder and expert gemologist, graduated at the Italian Gemological Institute)

Alberto is the passion and devotion for diamonds, the experience and tradition, the competence and expertise…

A successful structure that pays close attention to the customer, that allows the management and control of every stage of production to the final jewel commercialization, offering an efficient and punctual service to its clientele.