The rolling ring - multiple interlocking bands that move and rotate against each other on the finger - is a specific Italian jewelry tradition with roots in the alchemic and puzzle-ring traditions of medieval Europe. The experience of wearing a rolling ring is genuinely different from a standard band: the multiple bands shift slightly with each movement, creating a ring that is always subtly different from the moment before. In 18K yellow gold over bronze at approximately 3/8 of an inch wide, the warm gold tone and the bronze base give the bands a richness and density that standard gold over brass cannot match. Not sizeable. Made in Italy. A ring with genuine craft provenance and a wearable kinetic quality.