Modern. Refined. Accessible.

The Diplomat Viper Black Rollerball Pen carries the same reptile-inspired guilloché aluminum body as the fountain pen, offering an elegant yet tactile finish. Its water-based ink flows with fountain-pen-like smoothness, while drying quickly for a clean, smudge-free result.

The pen’s aluminum weight and balance create a satisfying feel in hand, while a magnetic cap adds both convenience and security.

Combining intricate design with affordability, the Viper Rollerball makes high-quality writing accessible for every day.

Every stroke is an expression – precise, confident, and unmistakably your own.

Distinctive by design, accessible by nature.

From Black to Brown, Blue to Green, the Diplomat Viper Collection combines the timeless artistry of guilloché engraving with the intrigue of reptile-inspired design. Each pen – fountain or rollerball – features a solid aluminum body, a magnetic cap, and a writing experience that balances luxury with everyday practicality.

With its unique hooded nib and remarkable value, the Viper stands as one of Diplomat’s most compelling lines: bold, modern, and unmistakably distinctive.

How the Viper Fits Within the Diplomat Family

Diplomat’s collections are united by their German craftsmanship and focus on precision, but each family speaks to a different style of writer:

• Excellence A – Classic and traditional, with a lacquered brass body and more formal weight. Ideal for those who prefer a timeless executive look.
• Aero – Inspired by the Zeppelin, with smooth aluminum curves and modern minimalism. A bold choice for design lovers.
• Elox – Dynamic and innovative, featuring double anodized aluminum in striking colors. Built for those who want performance with flair.
• Traveller – Slim, lightweight, and portable. The professional’s everyday pen for on -the-go use.
• Viper – Distinctive and textured, with its guilloché-engraved aluminum body inspired by reptile scales. Designed for those who appreciate tactile detail, bold design, and outstanding value – bridging the gap between premium artistry and everyday accessibility.