Cutting and anatomy

Proportions

Measurable geometric relationships among facets, angles, and dimensions of a polished diamond. Their effect should be assessed as a system, not as one isolated number.

PreferredStable3 chapters
FORM IN THE CROATIAN EDITION

How the Croatian edition writes this term

Level
Croatian professional usage
Form
Proporcije
RELATED TERMS

Terminology network

FULL CONTEXT

Related chapters of The Book

TERMINOLOGY BASIS

Sources and authorities

The records below form the terminology basis for this entry or its category. This does not mean that every source defines every word on this page. The canonical manuscript remains the primary contextual source, while each external standard, laboratory policy, or regulatory guideline applies only within its own scope.

House of KacinariDiamonds: The Book

Primary internal terminology and context source across 105 chapters.

GIAGIA 4Cs / Diamond Quality Factors

Widely used definitions for color, clarity, cut, carat and optical appearance terms.