BRILLIANTEERING:
Brillianteering refers to the final stages of the diamond cutting process when the star facets along with the upper and lower half facets (also known as upper and lower girdle facets) are polished on the diamond.
Brillianteering: In diamond cutting, if the primary faceting or "cross-working" is done by a separate craftsman, the final 40 facets of a round brilliant cut diamond's 58 facets will be cut by a Brillianteer.
Gemstone Color Evaluation ...
Brillianteering - The placing and polishing of the 40 remaining facets on a brilliant-cut diamond after the main bezel and pavilion facets have been placed and polished.
brillianteering The last stage in cutting a brilliant which on a round is the remaining forty facets. These facets are the sixteen upper girdle facets, the sixteen lower girdle facets and eight stars.
Brillianteering is not only done with the Round Stone, but it's done with other common Cuts and Shapes as well. Cuts like the Princess Cut, Heart Cut, Pear Cut, Trilliant Cut, Radiant Cut, Oval Cut, and Marquise Cut. See image below.
Brillianteering
The last part of polishing diamond, where the brillianteer adds twenty-four facets to the crown and sixteen facets to the pavilion.
Bruise ...
Brillianteer, Brillianteering
Person who grinds or polishes the fourty final facets on a brilliant cut diamond after the "blocker" has cut the table and the "eights" on the crown and pavilion.
Briolette ...
4 & 5) Blocking & Brillianteering: The "blocker's" job is to create the basic shape and proportions of the gem by cutting the table and culet as well as the crown and pavilion main facets.
Face (a) A term used in brillianteering for the entire group of facets that can be placed won a diamond without reposition it in the dop; vis., two star facets and four upper-break facets or four lower-break facets.
Polish, Polished, Polishing In diamond manufacturing, polishing can refer to the grinding of facets onto a partially made rough diamond, but more particularly the later stages of brillianteering.
 See also: Shape, Cut, Diamond cut, Facet, Polish
  
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