Performance & Formulation Insights for Diamond Crystal Green
Iridescent Sparkle Through Thin-Film Interference
Diamond Crystal Green creates its iridescent green effect through thin-film interference: a precise TiO2 and tin oxide coating on calcium aluminum borosilicate glass refracts light at different wavelengths depending on the viewing angle. The 50–200 μm particles are large enough for visible, individual sparkle while maintaining a refined appearance.
The borosilicate glass substrate is smoother and more transparent than natural mica, enabling superior light refraction and a cleaner interference effect. This creates a sparkling, jewel-like iridescence with excellent color purity.
Formulation Advantages of Crystal Series
The medium-large particle size creates visible sparkle that catches the light from multiple angles, making it ideal for eyeshadow toppers, lip glosses, and accent products. In pressed formats, use with suitable binders and consider as a topper shade.
In liquid and gel systems, employ suspension agents to maintain even distribution. The chemically stable borosilicate base performs well across formulation types and pH ranges.
Key Formulation Benefits
- Iridescent Color Shift: Thin-film interference creates a dynamic iridescent green effect that shifts with viewing angle.
- Visible Sparkle: Medium-large particles deliver individually visible sparkle with a jewel-like quality.
- Exceptional Clarity: Borosilicate glass base provides superior transparency for clean, vivid interference colors.
- Versatile Application: Works in eyeshadows, lip products, nail lacquers, and face products.
- Clean Beauty Compatible: Vegan and cruelty-free formulation.
