Available reports
Laboratory-Grown Diamond Report
Full 4Cs assessment with a plotted clarity diagram. The laboratory-grown diamond’s girdle is laser inscribed with the term "Laboratory-Grown" and its GIA report number. For loose, laboratory-grown D-to-Z colour diamonds, weighing 0.15 carats or more. Digital-only report.
View Sample ReportLaboratory-Grown Diamond Report – Dossier
Full 4Cs assessment. The laboratory-grown diamond’s girdle is laser inscribed with the term "Laboratory-Grown" and its GIA report number. For loose, laboratory-grown D-to-Z colour diamonds, weighing 0.15 - 1.99 carats. Digital-only report.
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Laboratory-Grown Coloured Diamond Report
Full quality assessment and a plotted clarity diagram. The laboratory-grown diamond’s girdle is laser inscribed with the term "Laboratory-Grown" and its GIA report number. For loose, laboratory-grown coloured diamonds, weighing 0.15 carats or more. Digital-only report.
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Laboratory-Grown Coloured Diamond Report – Colour Identification
Describes specifications for colour and colour distribution. The laboratory-grown diamond’s girdle is laser inscribed with the term "Laboratory-Grown" and its GIA report number. For loose, laboratory-grown coloured diamonds, weighing 0.15 carats or more. Digital-only report.
View Sample ReportLaboratory-Grown Diamond Services
Add-On Services
GIA Add-On Services give you further information or security for your laboratory-grown diamond.
Follow-Up Services
GIA Follow-Up Services verify, re-evaluate or update results from your original GIA Report.
Frequently asked questions
- What if I suspect gem material I'm submitting has been treated or is a product of gem synthesis?
- Which analysis and grading services are offered at each laboratory location?
- How do I pay for analysis and grading services?
- How does GIA grade laboratory-grown diamonds?
Resources
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Lab Return Dates
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Analysis & Grading Fees
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GIA Locations
Worldwide Locations
