In the current context of the country, an outcome of the capitalist structure in which we are inserted, the ways of working are becoming increasingly fragmented, directing professionals to individual and informal labour. This process reverberates in several productive sectors, among them the Gem, Jewellry and Related Sector. For professionals in the field of Design who aim to work with jewellry, the creation of their own brand is one of these modes of autonomous action provided by the structure. At the same time, digital social networks are widespread as one of the ways of solving the social problems that arise from this context. This dissertation presents a reflection on the professional performance of autonomous jewelry designers within one of these digital social networks, Instagram, having as a starting point the analysis of the social constructions that gave rise to the Design Field in Brazil, as well as the Gem Sector, Jewelry and the like. The objective is to understand how these workers constitute themselves as agents of the sector, and to identify the potentialities and obstacles they find in this context.