Sample the much enjoyed UK-made Diamine fountain pen inks with these 20-piece cartridge sets. The standard international short cartridge fits every fountain pen we carry at Omoi, with the exception of our Pilot Kakuno pens.
Sovereign: Maroon, Majestic Blue, Sapphire Blue, Ancient Copper, Chocolate Brown | 4 cartridges each
Mixed: Imperial Purple, Emerald, Warm Brown, Blue Black, Royal Blue, Monaco Red, Claret, Turquoise, Maroon, Jet Black | 2 cartridges each
Manufacturers since 1864, Diamine Inks relocated to a purpose-built 'state of the art' factory in Liverpool in 1925, where they successfully carried on using the traditional methods and formulas for ink production. Throughout all the transition the Diamine production methods survived, symbolising the finest quality in fountain pen inks. Diamine Inks are experiencing a very exciting revival and are proud to continue their ink making tradition, only changing the original formulas where necessary to comply with current legislation.