Confidence in Every Diamond
A diamond grading report provides an independent assessment of a diamond’s identity and quality characteristics. It gives you greater transparency and confidence by documenting important details such as carat weight, colour, clarity, cut, measurements and proportions.
At Pleasure Diamonds, we work with three internationally recognised gemological laboratories: GIA, IGI and HRD Antwerp.
GIA
Gemological Institute of America
GIA is one of the world’s most respected independent authorities in gemology and diamond grading.
A GIA Diamond Grading Report provides a detailed assessment of a diamond’s 4Cs—carat weight, colour, clarity and cut. It may also include information about the diamond’s measurements, proportions, polish, symmetry, fluorescence and other identifying characteristics.
Why GIA?
- Internationally recognised diamond grading laboratory
- Independent evaluation of a diamond’s characteristics
- Detailed assessment based on the 4Cs
- Widely recognised for natural diamond grading
- Online report verification available
IGI
International Gemological Institute
IGI is an internationally recognised gemological laboratory that evaluates natural diamonds, lab-grown diamonds and finished jewellery.
An IGI grading report provides an independent assessment of the submitted diamond or jewellery item. Depending on the report type, it may include details such as diamond type, carat weight, colour, clarity, cut, measurements and other relevant characteristics.
IGI reports clearly identify whether a graded diamond is natural or laboratory-grown.
Why IGI?
- Internationally recognised gemological laboratory
- Grades natural and lab-grown diamonds
- Provides reports for loose diamonds and finished jewellery
- Clearly identifies the diamond type
- Online report verification available
HRD Antwerp
Diamond Grading from the Heart of Antwerp
HRD Antwerp is an internationally recognised diamond grading laboratory based in Antwerp, one of the world’s leading diamond centres.
An HRD grading report provides an independent assessment of a diamond’s characteristics, including its carat weight, colour, clarity, cut, measurements and proportions.
Each report records the identifying characteristics of the diamond as assessed at the time of grading.
Why HRD Antwerp?
- Internationally recognised diamond grading laboratory
- Based in Antwerp’s renowned diamond district
- Independent evaluation of diamond quality
- Detailed assessment of the diamond’s characteristics
- Online report verification available
Verify Your Diamond
Every grading report carries a unique report number. Select the relevant laboratory below and enter this number on its official website to verify your diamond’s report details.
| Laboratory | Report Verification |
|---|---|
| GIA | Verify GIA Report |
| IGI | Verify IGI Report |
| HRD Antwerp | Verify HRD Report |
For security, all verification buttons should open the laboratory’s official website in a new browser tab.
Need Assistance?
If you need help understanding your diamond grading report, our team will be happy to guide you through its details.
Important Information
A diamond grading report is an independent assessment of the submitted diamond or jewellery item at the time of examination. It is not a monetary valuation, appraisal or guarantee of current or future value.
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