Best Diplomat Fountain Pens of 2026

Jordan Akhtar Avatar
Jordan Akhtar
Last Updated: 12 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Diplomat fountain pens are renowned for their elegance and craftsmanship. With a rich history dating back to 1922, Diplomat has established itself as a trusted brand in the world of writing instruments. These pens are designed for those who appreciate the art of writing and seek a smooth and effortless writing experience. With a variety of designs and finishes, Diplomat fountain pens are a timeless choice for individuals who value both style and functionality. Whether you are a professional or a pen enthusiast, Diplomat pens are sure to add a touch of refinement to your writing collection.

At a Glance: Our Top Picks

Diplomat Aero Fountain Pen in Orange Cover #TOP 1
Diplomat Aero Fountain Pen in Orange
ftb score rating icon 9.8
Diplomat Aero Stainless Steel Fountain Pen Cover #TOP 2
Diplomat Aero Stainless Steel Fountain Pen
ftb score rating icon 9.7
Diplomat Esteem Stainless Steel Fountain Pen Cover #TOP 3
Diplomat Esteem Stainless Steel Fountain Pen
ftb score rating icon 9.5

Top 7 Diplomat Fountain Pens

#TOP 1

Diplomat Aero Fountain Pen in Orange

D40302023
Orange
1 Count (Pack of 1)
Diplomat Aero Fountain Pen in Orange Cover
Diplomat - Aero - Fountain Pen in Stainless Steel - Fine - Orange - Resistant and Elegant - High End - 5 Years Warranty

The Diplomat Aero Fountain Pen is a beautifully crafted writing instrument, handmade in Germany, which ensures high quality and attention to detail. Its all-metal casing not only adds a touch of elegance but also provides durability, making it perfect for daily use. You will appreciate the smooth steel nib, which delivers a fine writing experience, allowing for precision and comfort as you write. The innovative pull-off cap makes it easy to access your pen quickly, ensuring you can jot down notes whenever inspiration strikes.

What We Like
Handmade in Germany
Durable all-metal casing
Smooth steel nib
Convenient pull-off cap
#TOP 2

Diplomat Aero Stainless Steel Fountain Pen

D40301025
Lapis Black
Medium
Diplomat Aero Stainless Steel Fountain Pen Cover
Diplomat - Aero - Fountain Pen in Stainless Steel - Medium - Black - Resistant and Elegant - High End - 5 Years Warranty

The Diplomat Aero Pen is a stunning fountain pen crafted by hand in Germany. Its all-metal casing not only adds to its durability but also gives it a sleek and elegant appearance. You will appreciate the luxury presentation box that makes it an ideal gift for special occasions. The steel nib ensures a smooth writing experience, allowing you to enjoy every stroke without any interruptions. With its new pull-off cap design, you can access your pen quickly and easily, making writing a delightful experience.

What We Like
Handmade in Germany
Elegant all-metal design
Luxury presentation box included
Smooth writing with steel nib
#TOP 3

Diplomat Esteem Stainless Steel Fountain Pen

Esteem
Black Lacquer
1 count (Pack of 1)
Diplomat Esteem Stainless Steel Fountain Pen Cover
Diplomat - Esteem - Fountain Pen in Stainless Steel - Black Lacquer - Resistant and Elegant - High End - 5 Years Warranty

The Diplomat Esteem Pen boasts a robust full metal casing, ensuring durability and shock resistance for every writing session. Its stainless steel and 14k gold nibs provide exceptional writing comfort, allowing you to enjoy a smooth and controlled writing experience. The meticulous hand-assembly and unit testing mean you can trust in its performance, giving you peace of mind with every stroke. This pen is designed for those who appreciate quality and craftsmanship in their writing instruments.

What We Like
Durable full metal casing
Comfortable stainless steel nib
Hand-assembled for quality assurance
Excellent writing performance
#TOP 4

Diplomat Excellence A2 Black Lacquer Fountain Pen

D40203023
Black Lacquer/Gold
Diplomat Excellence A2 Black Lacquer Fountain Pen Cover
Diplomat Excellence A2 Trim Fountain Pen with Steel Fine Nib - Black Lacquer/Gold

The Diplomat Excellence A2 is a finely crafted fountain pen made by hand in Germany, ensuring excellent quality and attention to detail. Its steel nib offers reliable and smooth writing, perfect for everyday use or special occasions. The pen features an all-metal casing, providing durability and a luxurious feel in your hand. Additionally, the new pull-off cap design makes it easy to open and close, adding convenience to your writing experience. Overall, the Diplomat Excellence A2 combines style and practicality for those who appreciate fine writing instruments.

What We Like
Hand made in Germany
Durable steel nib
Sturdy all-metal casing
Easy pull-off cap
Luxury presentation box
#TOP 5

DIPLOMAT Aero Fountain Pen in Orange Black

D40313023
Black, orange
1 count (Pack of 1)
DIPLOMAT Aero Fountain Pen in Orange Black Cover
DIPLOMAT Aero Fountain Pen Orange Black - F with Gift Box/Fountain Pen, Pack of 1

The DIPLOMAT Aero Fountain Pen offers a stylish aluminium housing in a striking orange and black design. Its matte chrome fittings not only enhance its aesthetic appeal but also provide durability. The finely chiselled polished stainless steel nib ensures a smooth and precise writing experience, making it perfect for both everyday use and special occasions. Additionally, the exclusive soft sliding click closing system offers convenience and security, ensuring your pen is always ready when you need it.

What We Like
Stylish design
Durable materials
Smooth writing experience
Convenient closing system
#TOP 6

Diplomat A Plus Rhomb Fountain Pen - Lapis Black

D40101025
Lapis Black
1 count (Pack of 1)
Diplomat A Plus Rhomb Fountain Pen - Lapis Black Cover
Diplomat A Plus Rhomb Guilloche Fountain Pen with Steel Medium Nib - Lapis Black Lapis Black - Chrome, D40101025

The Diplomat A Plus Fountain Pen is a beautifully crafted writing instrument made in Germany. Its luxury presentation box makes it a perfect gift or keepsake. The steel nib ensures a smooth writing experience, allowing you to express your thoughts effortlessly. The all-metal casing not only adds to its durability but also provides a premium feel, making it a pleasure to hold. Additionally, the screwable cap keeps the nib protected, ensuring it's ready for use whenever you need it.

What We Like
Handmade in Germany
Luxury presentation box
Steel nib for smooth writing
Durable all-metal casing
Screwable cap for protection
#TOP 7

Diplomat D40301028 Aero Fountain Pen with Broad Nib

D40301028
Black
1 count (Pack of 1)
Diplomat D40301028 Aero Fountain Pen with Broad Nib Cover
Diplomat D40301028 Aero Fountain Pen with Steel Broad Nib - Black

The Diplomat Aero Fountain Pen offers a luxurious writing experience, handcrafted in Germany for superior quality. The all-metal casing not only adds to its durability but also ensures a premium feel in your hand. Featuring a steel broad nib, this pen delivers smooth and fluid writing, making it ideal for both everyday use and special occasions. Additionally, the new pull-off cap provides convenience, allowing you to access your pen quickly and easily, enhancing your writing flow.

What We Like
Handmade in Germany
Durable all-metal casing
Smooth steel broad nib
Convenient pull-off cap
Luxury presentation box
Buying Guide Image
Editor's Notes

During our Diplomat fountain pen research, we found 94 Diplomat fountain pen products and shortlisted 7 quality products. We collected and analyzed 4,642 customer reviews through our big data system to write the Diplomat fountain pens list. We found that most customers choose Diplomat fountain pens with an average price of £158.68.

The Diplomat fountain pens are available for purchase. The top 7 picks range in price from a low of £69.00 to a high of £181.00, find the one that fits your budget.

Written by
Jordan Akhtar Avatar

Jordan Akthar owns one stationery store in Bradford, and another in Derby. He started with a corner bookshop, and now the rest is history. He is often found in his stores taking count of inventories of books and stationery. Jordan also likes to write, and this drove his passion for writing articles on stationery maintenance. He owns a blog, where in his free time, he would write DIY tips on how you can recycle and refine your stationeries.