LarryPOST

More elegant than playful The TWSBI Diamond 580ALR Affogato combines a creamy coffee-brown demonstrator body with warm bronze trim, creating a foun...

Dive deeper into your thinking The TWSBI Diamond 580ALR Caribbean with Onyx trim combines a vibrant teal-blue body with dark black accents that shi...

An industrial feel to keep your writing grounded The TWSBI Diamond 580ALR Nickel Grey Fountain Pen is beauty through restraint. Built on the reliab...

A calm, confident Prussian blue  The TWSBI Diamond 580 Prussian Blue Fountain Pen is built on TWSBI's proven 580ALR model, with deep Prussian blue ...

A deep navy colour for a controlled feel The TWSBI Diamond 580ALR Navy Blue takes the proven 580 model and adds a darker, more restrained tone, wit...

A warm rose toned demonstrator  The TWSBI Diamond 580AL Rose takes the clean demonstrator platform and introduces a warmer, deeper tone through ros...

A pure demonstrator with clean silver accents The TWSBI Diamond 580AL Silver strips the design back to show you all the inner workings. The crystal...

Clarity with a sharper edge The TWSBI Diamond 580ALR Black Fountain Pen takes everything people love about the Diamond 580 and strips it down to it...

A cool, clean, precise demonstrator The TWSBI Diamond 580AL Iceberg takes the clarity of a full demonstrator and sharpens it with light blue and si...

Makes the act of writing visible The TWSBI Diamond 580 Clear is a traditional piston filler stripped back to show you everything inside the pen. Se...

The lightest of the Diamond 580 pens The TWSBI Diamond 580 is the original expression of the Diamond series, built around a traditional piston fill...

A warm burst of colour  The TWSBI Diamond 580ALR Sunset Yellow Fountain Pen brings a bright, optimistic tone to the trusted 580 platform. A crystal...