White Onyx OPUS Mini Pattern Mosaic Tile, Vein-Cut, Polished - Sample Sample piece (swatch) of White Onyx OPUS Mini Pattern Mosaic Tile, Vein-Cut, Polished Surface Finish: POLISHED (Shiny, Glossy) Sizes (per sheet): Small sample piece X 3/8" (Thickness), Sizes (per chip): 1-15/16" X 1-15/16", 1-15/16" X 3-15/16", 3-15/16" X 3-15/16", 3-15/16" X 5-15/16" - (ALL SIZES NOMINAL) Coverage: Small sample piece Sold by: Small sample piece, FREE INSURED SHIPPING. Samples are NON-RETURNABLE / Limit 1 Sample per item, per household.