Diamine Christine is part of the iridescink series exclusive to Cult Pens. It is called Christine for the 80ml bottles and Little Chris for the smaller 30ml bottles. Cult Pens described this as a blue-black ink with a red sheen. Despite the high amounts of sheen, I didn’t experience any issues with ink flow or smearing. The ink has a wet flow.

The writing samples below were written with a TWSBI ECO-T medium nib.

1. Midori MD
2. Muji High Quality
3. Musubi Rasa
4. Rhodia
5. Sanzen Tomoe River
6. Tomoegawa Tomoe River

Midori MD

• Shading: Nil
• Sheen: Yes
• Feathering: Nil
• Bleedthrough: Nil

Muji High Quality

• Shading: Nil
• Sheen: Yes
• Feathering: Little
• Bleedthrough: Nil

Musubi Rasa

• Shading: Nil
• Sheen: Yes
• Feathering: Little
• Bleedthrough: Some

Rhodia

• Shading: Nil
• Sheen: Nil
• Feathering: Little
• Bleedthrough: Nil

Sanzen Tomoe River

• Shading: Nil
• Sheen: Yes
• Feathering: Little
• Bleedthrough: A Lot

Tomoegawa Tomoe River

• Shading: Nil
• Sheen: Yes
• Feathering: Nil
• Bleedthrough: Nil

Disclaimer: This ink was purchased by me and all opinions/photos are my own. This post was not sponsored.