Day two at the Bossa Nova Show was marked by talks on the use of jewelry and costume jewelry. Regina Machado, a designer and trend researcher, discussed the importance of valuable accessories within human culture.

 Regina provided an outlook on upcoming trends in the sector: a lot of hand-crafted work in flowers, embroidery, lace and beads, as well as items that combine new technologies and industrial materials.

 A roundtable between Fabiana Mello, Fashion and Apparel Coordinator at the Service of Support for Micro and Small Enterprises (SEBRAE); Jeanne Faria, a designer for the Byzance Jóias label; and Eloysa Simão, the founder of the Bossa Nova Show, also discussed the use of jewelry and costume jewelry.

 One of the topics covered was the power that accessories have in differentiating style. Even a basic look can become sophisticated with the right accessory. Sustainability was also a topic of the debate. They believe that the industry should support the use of materials that are environmentally friendly and non-hazardous to the ecosystem.