Date Joined: October 2016
Website: http://www.rubinandzonen.com
Head Office Location: Belgium
Membership Forum: Diamonds and coloured gemstones trader, cutter and/or polisher

Member Certification Information

Current Certification

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Certification Number: 0000 5221
Certification Period: 21 March, 2024 - 21 March, 2027

Previous Certification

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Certification Number: 0000 2035
Certification Period: 27 October, 2020 - 27 October, 2023

Audit and Certification Scope Information: Download PDF
Certification Number: 0000 1444
Certification Period: 12 January, 2017 - 12 January, 2020