Kikkerland Diamond Shaped Reusable Ice Cubes, Set of 10
These diamonds are forever diamond shaped reusable ice cubes are freezable ice cubes that won't water down your drink and can be reused over and over. They are food-safe, filled with pure distilled water. Set of 10 in assorted red, blue, orange, green and purple colors. Measure 1-1/2 by 1-1/4 by 1-1/2-inch.