Jewelry, Eyewear and Watch Design Pianeti Necklace by Maria Laura Lucchetti - Lalla's This is the Pianeti "Nodo" a unique necklace because of the way it has been thought, designed and created by Maria Laura. It closes on the front without the need of a classic closure thanks to its construction concept. The way it closes is its particularity. As a matter of fact the design is both functional, ergonomic, original and modern at the same time. The pearls are of Murano blown glass in this specific case but they can change according to the will of the designer, to the requests of private clients or to the fashion trends of the moment. The structure remains the same though.