Diamine Jet Black - Ink Cartridges

Excellent ink writes well

A++ ink

A fine ink to upgrade to

I wanted to get better at using my pen and wanted to try a different brand of ink to what I was using. The jet black is really jet black unlike my old ink and it goes down well in the page with very little bleed though on standard computer paper. Highly recommend this if you want a fine quality ink.

Great Company!

Bought some fountain pens from Facebook but couldn't find ink for them; was so happy to discover Goulet -- great outfit! Ink came right away. What a selection of other cool stuff they have, too!