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U.S. Orders:
- Free Shipping: We offer free shipping for all U.S. orders over $20, including Alaska and Hawaii.
- Standard Shipping Fee: For U.S. orders below $20, a flat shipping fee of $5.99 will be applied.
International Orders:
- Shipping Rates: International shipping rates are calculated based on the weight of the package and the destination country.
- Exclusions: Currently, we do not offer shipping to Russia and South Africa.
Diamine Shimmertastic Ink Bottle - Cobalt Jazz brings a saturated cobalt blue enlivened by micro-shimmer that catches light on the page. It adds a subtle sparkle to notes, cards, and journaling while retaining Diamine's easy, dependable flow.
Color & Shimmer
Cobalt Jazz leans rich and cool, with enough depth to read cleanly in everyday writing. The suspended shimmer reveals itself as the ink dries, creating a refined glimmer rather than heavy glitter. On fountain-pen-friendly papers, the effect remains crisp and legible.
Writing Experience
The ink flows smoothly and shows best in wetter pens or broader nibs that allow the particles to spread evenly. For consistent sparkle, gently invert or roll the bottle before filling to redistribute the shimmer. As with any particle-infused ink, routine cleaning helps keep feeds clear and performance reliable.
Brand Heritage
Founded in 1864 and still producing in the UK, Diamine is trusted by writers and artists for its vast palette and reliable formulations. The Shimmertastic collection brings festive, light-catching character to that tradition.
Technical Specifications
- Type: Fountain pen ink with shimmering particles
- Color: Cobalt Jazz (deep cobalt blue)
- Series: Diamine Shimmertastic
- Recommended nibs: medium to broad or wet-flow pens for maximum effect
- Use tips: gently agitate before filling; clean pens regularly
- Origin: United Kingdom