How can diamond inclusions affect a diamond's value, and what are some common types of inclusions?

Diamond inclusions refer to internal characteristics that are present within a diamond. Inclusions can affect a diamond's value and appearance, as well as its durability. The size, location, and type of inclusion are all factors that determine the effect on a diamond. One of the most common types of inclusions is a feather, which refers to a crack or fracture within the diamond. Feathers can vary in size and shape, and larger feathers can have a greater impact on a diamond's value. Another type of inclusion is a crystal, which can appear ....