Date Joined: March 2021
Website: http://www.semipreciousstones.net
Head Office Location: Bangkok, Thailand
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Notes: Audit booked and/or completed; certification will be continuous.
Member Certification Information
Current Certification
Audit and Certification Scope Information:
Download PDF
Certification Number:
0000 3907
Certification Period:
16 February, 2022 - 16 February, 2025
