Diamine Ink 80ml Sargasso Sea Fountain Pen Ink

The Diamine Fountain Pen Sargasso Sea Bottled Ink is an 80mL glass bottle of high-quality, safe ink made in the United Kingdom. It is suitable for all fountain pen brands and is water-based. Customers appreciate its rich blue color with a hint of indigo, consistent flow, and vibrant shade that lasts over time