EN ISO 24016/prAC

Jewellery and precious metals — Grading polished diamonds — Terminology, classification and test methods — Technical Corrigendum 1 EN ISO 24016/prAC

Current stage: 10.99 New project approved Oct 27, 2026

Originator: CEN

Owner: CEN/TC 410 Consumer confidence and nomenclature in the diamond industry

Type: European Norm

IN_DEVELOPMENT
EN ISO 24016/prAC
10.99 New project approved
Oct 27, 2026

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