Dutch term for a diamond that has been cleaved, split, or sawn, but not fashioned is called?

Dutch term for a diamond that has been cleaved, split, or sawn, but not fashioned is called?

• A. Kerf
• B. Knot (K)
• C. Lamproite
• D. Kaps

Answer: (D)

In diamond terminology, you label a rough stone by how far it’s been worked. When a diamond has been cleaved, split, or sawn but hasn’t yet been faceted or finished, the Dutch term for that piece is kaps. This name identifies the stone at this pre-facet stage, distinguishing it from completely rough stones that haven’t been split, or from material that’s simply waste. It isn’t a geological term like lamproite, and it isn’t describing a specific feature or the groove created by cutting—kerf describes the cut or the waste from sawing, not the piece itself. A knot refers to an inclusion or defect, not the processing stage. So kaps is the right term because it directly names the pre-facet, cleaved or sawn state of the diamond.

In diamond terminology, you label a rough stone by how far it’s been worked. When a diamond has been cleaved, split, or sawn but hasn’t yet been faceted or finished, the Dutch term for that piece is kaps. This name identifies the stone at this pre-facet stage, distinguishing it from completely rough stones that haven’t been split, or from material that’s simply waste. It isn’t a geological term like lamproite, and it isn’t describing a specific feature or the groove created by cutting—kerf describes the cut or the waste from sawing, not the piece itself. A knot refers to an inclusion or defect, not the processing stage. So kaps is the right term because it directly names the pre-facet, cleaved or sawn state of the diamond.