TIBALDI an idea and a dream of a pen in harmony. The Clou de Paris Jeweler finished trims, consists on a representation of pyramid patterns, it is an ancient decorative design, existing since the 16th century. In the 18th century, it was introduced into the watch industry as an elegant way to hide scratches and extend the life of metal surfaces. Each face of the pyramid is processed on two axes, resulting in a design with a high visual impact resembling a diamond shape and similarly reflecting the light. The work is extremely difficult and requires high-precision technology and instruments. The name  comes from the basalt stones used to pave the Parisian Streets.