GemmaStone is a ceramic collection inspired by Shellstone, a sedimentary rock of marine origin that contains fossil fragments and marble inclusions formed over thousands of years. Designed to dialogue between each other, the collection’s two surfaces offer infinite compositional possibilities, combining accent and continuity, character and restraint.The GemmaStone collection offers a range of neutral and natural tones inspired by mineral shades: from warm beige to light grey and anthracite, to cream. The Onde decor, available for the Gemma Fine variant, introduces a dynamic component to the collection: a wavy motif in which the curvature gradually moves from large to small. Designed for continuous installation, the decor permits uninterrupted laying: the grout line fades into the composition, creating a fluid, textured visual effect that perfectly blends with the environment. The Lappato Antique finish, dedicated to the Gemma Giant line in the 120x120 and 60x120 sizes, in the Sale and Sabbia shades, highlights the contrast between the background and inclusions. The polished pebbles are smoother and brighter, visually emerging from the surface, while the background retains a slight relief, creating a sophisticated and natural perception of depth.