Create dazzling diamond-shaped ice cubes that enhance your drinking experience and impress your guests with this diamond-shaped ice cube mold . Simply fill the mold with water, place it in the freezer, and wait for the ice cubes to form. Forming 4 ice cubes at a time, the silicone material allows for easy removal of the ice cubes, ensuring that they retain their diamond shape without any hassle. Diamond-shaped ice cubes can elevate your drinking experience and impress your guests with their unique and sophisticated appearance. FDA Approved. Silicone.