Serious, sophisticated, and just a touch mysterious—Diamine Oxford Blue fountain pen ink channels the quiet confidence of an academic in a well-cut blazer. This deep navy ink offers strong saturation with subtle shading, making it a favourite for business writing, journal entries, or anyone who prefers their blue with gravitas. Water-based, vegan-friendly, and suitable for all fountain pens, Oxford Blue delivers a smooth flow and a crisp, legible finish that dries to a rich, almost blackened navy.

Why It Earns Top Marks:

• Dark Navy Character: A refined, professional blue with excellent legibility and classic appeal.

• Fountain Pen Safe: Water-based, non-toxic, and formulated for smooth writing across all fountain pen brands.

• Made in England: Crafted by Diamine in Liverpool, trusted inkmakers since 1864.

Details

• Type: Fountain Pen Ink
  
• Pack: 1 Bottle
  
• Material: Water-based, non-toxic, acid-free 
  
• Bottle Material: Glass