Diamine Inks
Fountain Pen Ink Cartridges
Most fountain pens nowadays are ink cartridge compatible, meaning that rather than having an internal reservoir, there is a removable cartridge that can be swapped out for a fresh one whenever needed. The benefits of ink cartridges are that they allow you to have minimal mess, and the ability to get writing again quickly and easily.
Ink cartridges come in all sorts of different sizes, and the one you need depends greatly on the pen, so we advise checking the product descriptions to find out which one you require. A lot of pens take what’s known as an international cartridge, which is a standard size.
They also come in many different colours, which means you can really express your creativity through your writing. If you really want to open up your world of ink, then why not look at converting your fountain pen so that it can be used with bottled ink.
Diamine Inks
Diamine Ink Cartridge - Green Umber (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Majestic Blue (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Silver Fox (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Blue Velvet (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Carnival (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Golden Honey (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Blood Orange (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Purple Dream (Pack of 20)
Staedtler
Staedtler Giant Ink Cartridges
Schneider
Schneider Maxx Eco 655 Cartridge
Diamine Inks
Diamine Ink Cartridge - Soft Mint (Pack of 18)
Pentel
Pentel FP10 Brush Pen Refill
Diamine Inks
Diamine Ink Cartridge - Imperial Purple (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Monaco Red (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Burgundy Royale (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Turquoise (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Teal (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - 1864 Blue Black (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Prestige (Pack of 20)
Diamine Inks
Diamine Ink Cartridge - Jet Black (Pack of 18)
Diamine Inks
Diamine Ink Cartridge - Blue/Black (Pack of 18)
Platinum
Platinum Fountain Pen Cartridges
Platinum
Platinum Fountain Pen Ink Cartridges - Blue Black (Pack of 10)
Multipack of Platinum Fountain Pen Cartridges
Platinum
Platinum Fountain Pen Ink Cartridges - Red (Pack of 10)
Multipack of Platinum Fountain Pen Cartridges
Faber-Castell
Faber-Castell Standard Royal Blue Ink Cartridges – 3 Boxes of 6
Multipack of Faber-Castell Ink Cartridge - Pack of 6
Platinum
Platinum Fountain Pen Ink Cartridges - Black (Pack of 10)
Multipack of Platinum Fountain Pen Cartridges
Manuscript
Manuscript Ink Cartridges - Pack of 25
Diamine Inks
Diamine Ink Cartridge - Bilberry (Pack of 6)
Diamine Inks
Diamine Ink Cartridge - Claret (Pack of 6)
Diamine Inks
Diamine Ink Cartridge - Writer's Blood (Pack of 6)
Koh-I-Noor
Koh-I-Noor Fountain Pen Ink Cartridge
Manuscript
Manuscript Ink Cartridges - Pack of 50
Retro 51
Retro 51 Ink Cartridges
Wörther
Worther Standard Ink Cartridges
Cross