Certificate
A GRA report is a paper document with a unique number. Type that number below. A match opens the laboratory record stored for that report.
How to verify
Three steps on the certificate
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Read the printed number
Use the certificate number on the GRA paper, not an invoice code or a stone stock tag.
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Type it exactly
Keep letters, zeros, and hyphens as printed. Extra spaces will miss the record.
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Submit Verify
If the number exists, the matching report opens. If it does not, check the paper again or email the lab.
Questions
Before you submit a number
How do I verify a GRA report?
Open Certificate, type the number printed on the paper report into Certificate No., then press Verify. The form posts to the laboratory search and returns the matching record when the number exists.
What if no record appears?
Check spacing and digits against the printed certificate. If the number still does not match, email CC@ccreport.hk with a photo of the report. Do not treat a failed search as proof that a stone is genuine or treated.
What does Gemstone Laboratory report on?
GRA reports are issued as identification and grading documents for trade professionals. They cover gemstone identity, quality factors used in trade, and a number that can be checked on this site.
Where is the laboratory?
Correspondence address: RM18S 27/F HO KING COMM CTR 2-16 FAYUEN ST MONGKOK KL. Site: ccreport.cn and ccreport.hk.
