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JewIQ lists 1 assay office in Belgium.
1 exhibits at VicenzaOro.
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Belgium · Assay Office
The International Gemological Institute is based in Belgium and operates as a laboratory for the assessment of precious stones. The organisation provides grading reports and certification services for diamonds and variou
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JewIQ lists 1 as of Oct 2026, ranked by profile completeness and trade-show presence.
1 exhibits at VicenzaOro. Each profile shows the shows and associations it is listed in.
From public JCK Las Vegas, JIS, VicenzaOro and HKJMA exhibitor and member directories, plus each company's own website. Locations marked approximate are derived from phone prefixes until the business confirms its address.
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