Date Joined: July 2021
Website: http://www.rumadiamonds.com
Head Office Location: Hong Kong
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Member Certification Information
Current Certification
Audit and Certification Scope Information:
Download PDF
Certification Number:
0000 6834
Certification Period:
22 January, 2026 - 09 November, 2028
Provenance Claims:
View Provenance Claims
Previous Certification
Audit and Certification Scope Information:
Download PDF
Certification Number:
0000 4387 - Three-month grace period activated
Certification Period:
09 November, 2022 - 09 November, 2025