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ISO 6893:2024
ISO 6893:2024 Jewellery and precious metals – Inspection of batches of small diamonds – Terminology, classification and test methods
CDN $233.00
Description
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.
Edition
1
Published Date
2024-04-09
Status
PUBLISHED
Pages
21
Language
English
Format
Secure PDF
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Abstract
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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