The information provided in the table below serves a purely informative purpose and does not have any official or legal status (see disclaimer). To ascertain that the information is still correct and up-to-date, please contact the authorised Assay Office.
Status
Contracting State
Control system
Compulsory
Legal precious metals & standards of fineness*
Platinum
Gold
Palladium
Silver
999
999
999
999
950
950
950
950
900
840
500
925
850
750
-
800
-
585
-
-
Weight exemptions**
Platinum
Gold
Palladium
Silver
1g
1g
1g
3g
Recognition of marks
CCM
Yes
Other marks
No (no for now but there is the possibility of recognition foreign hallmarks, see Article 29 of the Law)
* Standards may differ from those recognised under the Convention
**There are no weight exemptions under the Convention’s rules.
