IGI Certified Diamonds at PureCarat
At PureCarat, every diamond is chosen for brilliance, authenticity, and trust. Our diamond jewellery is offered with IGI certification, so you get verified quality, detailed grading, and complete transparency with every purchase.
IGI Certified
Independent grading for diamond authenticity & quality.
Graded by 4Cs
Cut • Color • Clarity • Carat documented in the report.
Laser Inscribed ID
Many IGI diamonds include a unique report number inscription.
Transparency
Clear documentation, grading details & peace of mind.
What is IGI Certification?
IGI (International Gemological Institute) is a globally recognized gemological laboratory that issues diamond grading reports. An IGI certificate provides an expert evaluation of a diamond’s quality and characteristics, helping customers buy with confidence.
- Independent grading & verification
- Diamond details documented in a professional report
- Improves trust for gifting, bridal, and investment jewellery
What You Get With an IGI Certified Diamond
Your IGI report includes key quality parameters and identification details for transparency and assurance.
What’s Mentioned in an IGI Diamond Report?
Typical details you will see on an IGI certificate/report include:
1) Report Number
Unique ID used to identify and verify the diamond report.
2) Shape & Cutting Style
Round, Oval, Princess, Pear, Cushion, etc. with cutting style.
3) Carat Weight
The diamond’s weight measured in carats.
4) Color Grade
Diamond color grading scale mentioned clearly in the report.
5) Clarity Grade
Clarity grade based on inclusions and surface characteristics.
6) Cut Grade (when applicable)
Evaluates brilliance and proportions, especially for round diamonds.
7) Polish & Symmetry
Quality of finish and alignment of facets.
8) Fluorescence
Strength of fluorescence under UV light, if present.
9) Measurements
Length/width/depth dimensions for size transparency.
Lab-Grown Diamonds with IGI Certification
PureCarat specializes in premium lab-grown diamond jewellery. Lab-grown diamonds are real diamonds with the same physical, chemical, and optical properties as mined diamonds — the difference is only the origin. With IGI certification, you get clear grading and documented quality.
Why Choose IGI Certified Diamonds from PureCarat?
FAQs
What does IGI certified mean?
IGI certified means the diamond’s quality is independently graded and documented in an IGI report (such as the 4Cs and other characteristics).
Do you provide the IGI certificate with the jewellery?
For applicable products, certification details are provided. If your product includes IGI certification, it will be mentioned clearly on the product page and shared with the purchase.
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds have the same physical, chemical, and optical properties as mined diamonds. Only the origin is different.
Shop Certified Diamond Jewellery
Choose brilliance with verified trust — only at PureCarat.