2ml sample of Diamine Polar Glow fountain pen ink, in a labelled plastic vial.

Ink Samples are a great way to try out new inks without investing in the expense of a full bottle. 2mls is normally good enough to fill a converter 1-2 times giving ample examples of how the ink writes.

1 x 2ml Vial.

Diamine Blue Edition Polar Glow is a deep cool turquoise fountain pen ink featuring a warm red sheen. The unique and whimsical shape of the bottle conveys the magic of the Christmas season which can be celebrated year round with this new release.

Diamine Blue Edition Inks

Originally created for the first ever Diamine Inkvent Calendar in 2019, the collection features 25 inks perfect for use with fountain pens, brushes, and nibs.

Diamine Inks

Diamine have been making ink since 1864 and are one of the last remaining manufacturers in the UK. In 1925 the company created a state-of-the-art production facility in Liverpool, and despite several changes of ownership, they have remained in the same area ever since. Throughout, the Diamine trade mark and the traditional production methods have survived and now in the 21st century their fountain pen ink remains the first choice of many pen connoisseurs.

Diamine ink is a water-based ink perfect for any brand of fountain pen. It is completely non-toxic and offers probably the widest range of quality fountain pen ink colours in the world - in both traditional and contemporary shades.

By adding a secret ingredient to de-stress the surface, Diamine achieves vibrant colour with free flow that glides on the paper surface, and which will not clog your pen.