Granite countertops can be repaired if they become chipped or damaged, but you should never expect for the repair to be seamless. Granite is a natural stone with inherent imperfections and you could never 100% match its look or natural patterns. Additionally, some granite colors are easier to repair than others, depending on the type of damage. It’s always best to consult and leave this to an experienced fabricator who has a better change to performing a good repair.