J. Herbin 1798 Diamant Bleu Ink - Ink Bottle

Jacques Herbin 1798 Diamant Bleu is a luxurious shimmering fountain pen ink with a rich, deep blue base and subtle silver sparkle. Inspired by the legendary Indian blue diamond, this ink captures the quiet elegance of a luminous summer night, shimmering with sophistication and depth. Part of the prestigious 1798 Collection, it commemorates a historic milestone—when Jacques Herbin, originally founded in 1670, expanded operations in 1798 at the close of the French Revolution to reach a broader European audience.

This 50ml glass ink bottle features a hand-dipped wax-sealed cap and is housed in a beautifully designed collector’s box, making it ideal for gift-giving or display. Perfect for journaling, calligraphy, or adding a touch of brilliance to your everyday writing, Diamant Bleu offers a smooth writing experience with a dazzling finish.

Due to the high shimmer content, be sure to shake the bottle thoroughly before filling and gently roll the pen during use to maintain consistent sparkle. Regular cleaning is recommended to prevent clogging.

Key Features:

• Deep blue ink with silver shimmer
• Inspired by the Indian blue diamond
• Part of the Jacques Herbin 1798 Collection
• 50ml glass bottle with wax-sealed cap
• Presented in a collector’s edition box
• Compatible with fountain pens (recommended for medium to broad nibs)

Capture brilliance in every word with Jacques Herbin 1798 Diamant Bleu – where French heritage meets shimmering elegance. 

J. Herbin is the oldest name in pen inks in the world. M. Herbin created “The Jewel of Inks” in his shop on the Rue des Fosses Saint-Germain in Paris in 1700.