Overview Reviews Product Description Prism-effect coating sends a rainbow of color through the crystalAll Airflyte Optical Crystal Awards are packaged in satin-lined, padded gift boxes. Product Videos Custom Field Product Reviews Write a Review Write a Review × Diamond Series Crystal with Prism Effect K9178 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *