The jewellery are unique master peaces or series limited to 8 copies. As for the sculptures, Jothi-Sèroj creations are mainly based on the elements but also on the theme of travel, through the time in history as well as around the world. In parallel to his own designs, he also collaborates with brands or designers, as for example the exceptional Imperial Alexandrite Collection realized for Rubeus and imagined with Frédéric Mané.