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ISO 6893:2024

Jewellery and precious metals — Inspection of batches of small diamonds — Terminology, classification and test methods

Apr 9, 2024

General information

60.60     Apr 9, 2024

ISO

ISO/TC 174

International Standard

39.060     01.040.39  

English   French  

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Scope

This document specifies the terminology, classification and test methods that are used for the inspection of batches of unmounted polished colourless diamonds with single mass smaller than or equal to 0,25 ct (carat).
While the inspection of a batch is made one diamond at a time, the use of this document is not to be claimed for one single diamond only nor for fancy coloured diamonds, nor for synthetic diamonds, nor for treated diamonds, neither for assembled stones.

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PUBLISHED
ISO 6893:2024
60.60 Standard published
Apr 9, 2024