The Diamine Ink Co have been ink manufacturers since 1864 and have upheld their reputation for producing the finest quality of fountain pen inks, calligraphy inks, drawing inks and writing inks. Imported from the UK, we are proud to offer the full line of Diamine colors in 30mL bottles, with some colors also being offered in international size ink cartridges (18 per package) and as value-sized 80mL glass ink bottles.
Please use our product photos as a reference to select your Diamine Ink color. Note that due to computer imaging and the difficulty in matching true color in natural versus artificial light sources, the ink colors are not exact depictions of the real ink. These swatches are meant to be used as a guide to help you get a general idea of the color differences.
To search for a specific color, type the color name into the Quick Search box above on the left. For example, "Oxblood" or "Asa Blue" (without quotes) would allow you to search quickly for the color. Browse all available colors by clicking the categories below.
To celebrate 150 years Diamine has created their own anniversary ink collection.
Prefer to sample a larger variety of Diamine Ink Colors? The 30mL plastic ink bottles are for you.
80mL of high quality, fountain pen safe ink. Made in the UK and filled in a glass bottle.
International Sized Diamine Fountain Pen Ink Cartridges fit most cartridge / converter filling fountain pens.
Archival quality ink that is waterproof and will resist the effects of time. Used by registrars and clerks to sign official documents.