Palladium and the concrete matrix developed specifically for this jewellery line complement each other in the 3-ring concept AAA and create contrasting aesthetics. The originality of the material and the cloud pattern intrinsic to the concrete make each ring unique despite serial production. Even though AAA has a strict geometric shape, it sits loosely and comfortably on the hand due to its curvature. Shapes range from bi-concave to bi-convex, and colours from black to white.