Platinum #3776 Century ST Fountain Pen – Black Diamond
The “Black diamond” was made particular in a texture of the barrel, incorporating a factor as jewelry to make it suitable as a writing instrument for adults. A black diamond is applied as a motif providing a unique black deep translucent barrel. At a glance, it appears to be a shiny black barrel. However, a transparent material is used in a barrel, so inside the barrel is seen through in the degree of light creating a mysterious image of a black diamond.