Make a splash with Diamine Mediterranean Blue Ink Cartridges! With its rich color and smooth flow, your words will come to life on the page. Perfect for international sized pens, this ink will add a touch of elegance to all your writing. Dive into a new level of creativity!

These cartridges fit most fountain pens, if you're not sure if please refer to your owners manual or give us a call and we can get you the right cartridge for you pen.

18 Cartridges per box.

Diamine inks have been manufactured in England since 1864.