Snow White Pebbles are available in a range of sizes – 20-30mm & 30-50mm. (50-70mm and 100-150mm available for SPECIAL ORDER ONLY) Snow White are a bright white tumbled round quartz pebble perfect for landscaping applications or garden features. With a slight sparkle they will be sure to add a little bit of luxury to your design. Perfect for Balinese style gardens, pots, water features both indoors and out.