Diamond clarity is an essential factor to consider when buying a diamond, and it's an important component of the 4 Cs. A completely flawless diamond will be more rare and valuable, but diamonds with lower clarity grades can still be beautiful and valuable if they are well-cut and proportioned. When choosing the right diamond clarity, it's important to consider your budget, your personal preferences, and the type, location, and size of inclusions in the diamond. With these factors in mind, you can choose a diamond that is both beautiful and durable, and that will bring you joy for years to come.