Clarity is predicated over a diamond's inclusions. Inclusions are often normal crystals trapped within the gem or other features from a diamond’s development which make a diamond one of a kind. Grades range between Flawless to Bundled. Find out more Carat Below are our ratings for the top diamond certifications https://remingtonybazy.theobloggers.com/40961440/diamond-certificate-meaning-things-to-know-before-you-buy