• Culet: The culet is a small facet that forms the bottom of a diamond. It has a major influence on its optical properties: if it is too large, a large part of the incident light is not reflected. However, there are also diamonds with a pointed end without a culet.
  • Facets: On the crown of a diamond, in addition to the table, there are three different types of facets: eight star-shaped star facets, eight diamond-shaped bezel facets and 16 triangular upper crown facets. The pavilion is provided with 16 lower girdle facets, eight pavilion main facets and an optional culet.
	Anatomie eines Diamanten