Date Joined: March 2013
Website: http://www.gul.de
Head Office Location: Germany
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher
Member Certification Information
Current Certification
Audit and Certification Scope Information:
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Certification Number:
0000 4581
Certification Period:
11 February, 2023 - 11 February, 2026
Previous Certification
Audit and Certification Scope Information:
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Certification Number:
0000 1894
Certification Period:
10 February, 2020 - 10 February, 2023
Audit and Certification Scope Information:
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Certification Number:
0000 0851
Certification Period:
12 December, 2016 - 12 December, 2019
Audit and Certification Scope Information:
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Certification Number:
0000 0319
Certification Period:
11 December, 2013 - 11 December, 2016
