Ponte Vecchio Gioielli – Iris Cube Collection
The bridge between geometric design and Florentine goldsmithing
Inspired by the history of the legendary Ponte Vecchio—the only bridge in the world where goldsmiths have worked exclusively for centuries—the Florentine jewelry house Ponte Vecchio Gioielli combines traditional goldsmithing with modern designs and innovative styling.

The Iris Cube Collection picks up on this interplay between tradition and the present. Designed by Francesco Calà, this unisex collection is characterized by clear, geometric shapes and minimalist design. Precise craftsmanship meets a modern, striking style that deliberately incorporates masculine design elements, making these pieces of jewelry versatile companions for a variety of looks.
Colored gemstones as a central element
Carefully selected gemstones are at the heart of the line. These include London blue topaz, sky topaz, citrine, amethyst, garnet, and varieties such as chalcedony, peridot, and rose quartz. They are complemented by diamonds, which lend the stones additional brilliance and add subtle accents of light.






Iris Cube pendants with various stones, settings, and sizes
Play with colors and light
Many of the stones are processed in graduated color shades. These dégradé effects create a lively yet harmonious color effect. Different cuts and transparent materials ensure that the light is intensely reflected and the colors are particularly clear – a central design element of the collection.








