Diamond Reports

IGI's loose diamond reports identify natural or lab grown origin and document all aspects of the diamond's value-setting 4Cs.

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Diamond Reports | IGI
Diamond Reports | IGI

Natural Diamond Report

IGI Natural Diamond Reports give an accurate assessment of a diamond’s cut, color, clarity, and carat weight according to strict international standards, supported by detailed diamond certification.

Natural Diamond Report | IGI

Hearts & Arrows Report

“Hearts & Arrows” (H&A) diamonds are cut so precisely that their facet reflections overlap when viewed in a reflective scope. The reflections resemble a pattern of “hearts” seen face-down and “arrows” face-up. Hearts & Arrows precision is typically associated with Excellent-Ideal cuts of superior quality.

Heart & Arrows Report | IGI

Fancy Colored Diamond Report

Fancy colored diamonds can be yellow, pink, orange, purple, green, blue and beyond. The IGI Fancy Colored Diamond Report describes a diamond’s hue, lightness or darkness of tone and strength of saturation, identifying its position in the gemstone color universe as part of verified diamond certification.

Fancy Colored diamond Report | IGI

Lab Grown Diamond Report & Services

Our Laboratory Grown Diamond Report offers a comprehensive analysis of the distinctive properties inherent in lab-created diamonds. These meticulously crafted gems, produced in controlled environments, replicate the beauty and characteristics of their natural counterparts. The lab-grown diamond report delivers detailed insights into their flawless creation and ethical sourcing, supported by diamond certification serving as an indispensable resource for individuals seeking sustainable luxury without sacrificing quality or brilliance.

Lab Grown Diamond Report & Services

Identification Reports

To ensure the authenticity and integrity of your gemstone, our Diamond Identification Report provides a meticulous examination and verification of its material properties. This report delivers a comprehensive analysis, detailing the unique identifiers that confirm your diamond’s authenticity. Whether inherited, gifted, or purchased, this identification report offers peace of mind, assuring you that your diamond’s provenance and characteristics are expertly validated by industry professionals.

Identification Reports

Diamond Cut Grading

Our Diamond Light Performance Report provides an analysis of how your diamond captures, reflects and refracts light. This report features a primary score for Light Performance along with sub-component scores for Brightness, Fire and Contrast. It’s an indispensable report for those who want to have a comprehensive understanding of their diamond’s most visible and dynamic positive beauty components and visual performance.

Gemologist at Microscope

Why Choose an IGI Diamond Report?

An IGI Diamond Report is your foundation for informed and confident diamond ownership. Our reports, renowned for their accuracy, deliver expert analysis supported by detailed diamond certification, outlining that specific gemstone’s qualities and characteristics. With decades of expertise, IGI ensures precise evaluation and complete transparency, establishing trust and confidence in the authenticity of your precious items. From assessing a diamond’s beauty to verifying its value, IGI provides clarity, confidence and peace of mind for jewelers and consumers globally.

Diamond Report FAQs

1. How to get a diamond report?

Bring your diamond to IGI for a comprehensive assessment by our expert gemologists with a focus on precise diamond certification.

2. How can I verify an IGI Diamond Report online?

Enter the report’s unique number on the IGI website to confirm its validity and details.

3. Is it necessary to get a diamond report?

Yes, it validates the diamond’s authenticity, ensuring you are making an informed purchase.

4. Why is diamond certification important?

Diamond certification guarantees the diamond’s attributes and authenticity, enhancing buyer confidence.

5. What details are included in a diamond certificate of authenticity?

A diamond certificate of authenticity covers cut, color, clarity, carat, fluorescence, and any unique inclusions or marks.

School of Rock

IGI consumer education is designed to prepare shoppers to make informed decisions when buying or selling diamonds, gemstones and jewelry.

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Diamond Shapes

Diamonds come in a wide range of stunning shapes, from the classic round brilliant to the regal emerald cut, each possessing its own unique charm and elegance.

Diamond Shapes

Diamond 4Cs

Learn about Cut, Clarity, Color and Carat weight and the international grading system that determines the quality and price of a diamond.

Diamond 4Cs

Enroll in our Diploma Programs

IGI’s School of Gemology is the ultimate place to discover the breathtaking world of diamonds, gemstones and jewelry.