Laura Geller Easy Illuminating Stick Diamond Dust. It’s been swatched but never used. 0.17 oz / 4.95 g. Let your best features glow! Long-wearing and oil-free, this skin conditioning, moisturizing formula can be worn or bare skin or over foundation to illuminate with light-reflecting optics. Apply the easy-to-use stick along the tops of your cheekbones, the bridge of your nose, on the cupid's bow of your lips, or anywhere else on your face for a kiss of shimmering luminosity.