ISO 6893:2024
International Standard
Current Edition
·
Approved on
09 April 2024
Jewellery and precious metals — Inspection of batches of small diamonds — Terminology, classification and test methods
ISO 6893:2024 Files
English
21 Pages
Current Edition
OMR
63.92
ISO 6893:2024 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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