Part of the Etoile de Montblanc Diamond collection, a collection that Montblanc created with all high-end pen models. The 103378 pen is a water ball version made of resin and platinum-plated metal. The pen body is large but soft, this pen model is created to fit only the hands of gentlemen. The most wonderful point must be the diamond on the pen tip that meets all the standards of a perfect diamond, and more special is the way Montblanc polished it into the image of its 6-pointed Montblanc star logo.
