Silver Rollerball Adámas, Diamond Cut Pattern. A beautiful design from Waldmann, the Adámas Roller Ball. The lower part of the Adámas Roller Ball is made from 925sterling silver. Engraved with a deep diamond cut pattern. The cap of the silver Roller Ball has a highly polished black lacquer finish. The Adámas rollerball will be fully hallmarked. The Silver Adámas Roller Ball has screw cap system. In a luxury black presentation box including a 10 year guarantee and a silver cleaning cloth. Also available as a Fountain Pen. Engraving is not possible on the pen itself, however the box has a small engraving plaque on the front which could be engraved. Scroll below for refills and accessories.