IDT Laboratory-Grown Diamond Certification
Laboratory-grown diamonds require accurate identification, transparent disclosure, and professional documentation. IDT Gemological Laboratories Worldwide offers Laboratory-Grown Diamond Certification services for loose diamonds and diamond jewellery through scientific evaluation and advanced analytical technologies.
Our reports help consumers, jewellers, manufacturers, and retailers understand the origin and quality characteristics of the laboratory-grown diamonds they own or intend to purchase. IDT also discloses detectable post-growth treatments where applicable, providing greater clarity and confidence in every transaction.
IDT Laboratory-Grown Diamond Certification Services
Scientific verification and grading for Laboratory-Grown diamonds - loose or studded.
Laboratory-Grown Diamond Grading Report
A complete and independent assessment of a loose laboratory-grown diamond.
The report confirms the diamond’s laboratory-grown origin and documents its key quality characteristics using internationally recognised grading practices and advanced analytical techniques.
Report Features
Confirmation of laboratory-grown origin
Shape and cutting style
Measurements
Carat weight
Colour grade
Clarity grade
Cut grade, where applicable
Polish and symmetry
Fluorescence
Proportion analysis
Clarity plotting diagram
Disclosure of detectable post-growth treatments
High-resolution imaging
QR-based digital verification
This report is ideal for consumers purchasing loose laboratory-grown diamonds, insurance documentation, resale purposes, and inventory management.
Laboratory-Grown Studded Jewellery Report
A certification service designed for jewellery set with laboratory-grown diamonds.
Mounted diamonds cannot always be graded in the same manner as loose stones. This report evaluates the visible characteristics of the diamonds, confirms their laboratory-grown origin, and discloses detectable treatments where applicable.
Report Features
Jewellery description
Metal details
Estimated total diamond weight
Diamond shape information
Colour range assessment
Clarity range assessment
Laboratory-grown origin confirmation
Disclosure of detectable treatments
High-resolution jewellery images
QR-based digital verification
Suitable for rings, earrings, pendants, necklaces, bracelets, and other jewellery set with laboratory-grown diamonds.
Laboratory-Grown Uncut Studded Jewellery Report
Certification for jewellery featuring rough or uncut laboratory-grown diamonds.
The report documents the distinctive characteristics of uncut laboratory-grown diamonds using specialised examination techniques appropriate for their growth structure and surface features.
Report Features
Jewellery description
Growth morphology observations
Surface feature documentation
Transparency assessment
Strain pattern analysis
Estimated weight and size in mounted condition
Laboratory-grown origin analysis
Disclosure of detectable treatments
High-resolution jewellery images
QR-based digital verification
Ideal for jewellery collections incorporating rough or uncut laboratory-grown diamonds.
Why Choose IDT Laboratory-Grown Diamond Certification?
Independent laboratory assessment
Advanced laboratory-grown diamond identification technology
Experienced gemological professionals
Detailed grading and origin documentation
Disclosure of detectable post-growth treatments
QR-enabled digital report verification
Certification solutions for loose diamonds and jewellery
Greater transparency and confidence in diamond transactions
Laboratory-grown diamonds have become an important part of the modern jewellery industry. Independent certification helps ensure that these diamonds are accurately identified, professionally graded, and transparently disclosed. Through scientific evaluation and detailed reporting, IDT Laboratory-Grown Diamond Certification provides reliable information about a diamond’s laboratory-grown origin, quality characteristics, and detectable treatments, helping consumers and industry professionals make informed decisions with greater confidence.
