Cognitive Surplus - Gems & Minerals Metallic Gel Pens

From the deep blue of sodalite to the warm orange of desert jasper, the Gemstone Metallic Gel Pen Set captures the natural brilliance of earth’s treasures. These high-opacity gel pens are designed to write boldly on both black and white paper, bringing rich, jewel-toned shimmer to every stroke.

With smooth-flowing metallic ink and fine 0.7 mm tips, each pen glides effortlessly—perfect for drawing, journaling, or accenting your notes. Inspired by nature and crafted for creativity, these pens pair beautifully with the Dark Matter Notebook collection.

Materials & Specifications

• Ink Type: Metallic gel ink

• Pen Type: Rollerball

• Tip Size: 0.7 mm

• Colors: 6 unique shades – Moonstone, Sodalite, Charoite, Thulite, Desert Jasper, Aventurine

• Compatibility: Ideal for Dark Matter Notebooks and other black or white paper journals

• Origin: Designed in Oregon; Made in China