brillant rond

CONT: La forme rond brillant avec 58 facettes est la plus chère.

CONT: Describe shape: a) the geometric form of a diamond; b) the final shape is dictated by the form of the rough diamond and the presence and position of any inclusions ... c) the most common shape is a round brilliant: a diamond polished in a round shape has at least: - 33 facets on the crown, including the table; - 24 facets on the pavilion with an optional facet, the culet; d) all other shapes (i.e., excluding round brilliant) are referred to as fancy ...
CONT: Most people gravitate toward the round brilliant cut in diamonds, for that is the cut which makes the most of the light, the most effective and efficient with light return.