Date Joined: December 2015
Website: http://www.osiagems.com
Head Office Location: India
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Notes: COP mid-term review audit completed on 2 December 2023. Audit report under technical review.
Member Certification Information
Current Certification
Audit and Certification Scope Information:
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Certification Number:
0000 3444
Certification Period:
05 June, 2021 - 05 June, 2024
Previous Certification
Audit and Certification Scope Information:
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Certification Number:
0000 1134
Certification Period:
17 November, 2017 - 17 November, 2020