OBJECT

DiamondProportions

Parameters available on the proportion diagram if any.

link GraphQL Schema definition

  • type DiamondProportions {
  • # Table-to-culet depth, expressed as a percentage of average girdle diameter for
  • # round shapes or width for fancy shapes.
  • depth_pct: String
  • # Table size expressed as a percentage of a round brilliant's average girdle
  • # diameter for round shapes or width for fancy shapes.
  • table_pct: String!
  • # The average of the angles of the bezel facet planes relative to the table
  • # planes. Available for RBC only.
  • crown_angle: String
  • # Measurement from the table plane to the intersection of the bezel facet with
  • # the girdle. Available for RBC only.
  • crown_height: String
  • # Average of the angles formed by the pavilion main facet planes and the girdle
  • # plane. Available for RBC only.
  • pavilion_angle: String
  • # Measured from the girdle to the culet, then expressed as a percentage of
  • # average girdle diameter. Available for RBC only.
  • pavilion_depth: String
  • # Length of star facets expressed as a percentage of the total distance between
  • # the girdle and the edge of the table facet. Available for RBC only.
  • star_length: String
  • # Length of lower-half facets expressed as a percentage of the total distance
  • # between the girdle and the culet. Available for RBC only.
  • lower_half: String
  • # Thickness of the intersection of the crown and pavilion which defines the
  • # perimeter of the diamond.
  • girdle: String!
  • # Girdle condition.
  • girdle_condition: String
  • # Girdle thickness (mm) as a percentage of average diameter X 100.
  • girdle_pct: String
  • # Text description of girdle size.
  • girdle_size: String
  • # Size of the facet at the tip of a gemstone relative to the average diameter
  • # for round shapes or width for fancy shapes.
  • culet: String!
  • }

link Require by