Date Joined: May 2021
Website: http://www.gem-matrix.com
Head Office Location: Bangkok, Thailand
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Notes: COP mid-term review audit booked on 19 October 2023.

Member Certification Information

Current Certification

Audit and Certification Scope Information: Download PDF
Certification Number: 0000 3829
Certification Period: 21 December, 2021 - 21 December, 2024