Date Joined: February 2021
To Achieve RJC Certification By:
February 2023
Head Office Location: Bangkok, Thailand
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Notes: COP recertification audit initiated before certificate expiry date. Certification will be continuous.
Member Certification Information
Current Certification
Audit and Certification Scope Information:
Download PDF
Certification Number:
0000 3569
Certification Period:
15 July, 2021 - 15 July, 2024
