Date Joined: July 2015
Head Office Location: Corcelles-Cormondrèche, Switzerland
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Extension Granted: In light of Covid-19 pandemic, a six-month extension to the validity of the certificate is granted: COP certificate is valid until 22 December 2020. Partial remote audit is booked on 22 December 2020.
Member Certification Information
Current Certification
Audit and Certification Scope Information:
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Certification Number:
0000 1050
Certification Period:
22 June, 2017 - 22 June, 2020