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IGI Diamond Reports accurately assess a diamond's cut, color, clarity and carat weight according to strict international standards. Verify Report About
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IGI eLearning teaches core gemological fundamentals ...
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IGI Jewelry Reports are issued for pieces featuring ...
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- LG Report
The IGI Diamond Report includes the gemstone’s ...
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IGI has the experience, knowledge and scientific ...
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IGI eLearning teaches gemological fundamentals while ...
- E-Learning
IGI's Verify Your Report service permits quick and convenient confirmation that your report matches what is recorded in the IGI database.
IGI Jewelry Reports are issued for pieces featuring natural gemstones. Each report provides all gemstone and mounting specifics, and clear standardized photos showing craftsmanship details that may not otherwise be visible.
IGI pioneered grading reports for finished jewelry, providing peace of mind for millions of consumers who purchase jewelry every day. Colored Stone Report IGI analyzes every gemstone to identify species and variety, provide detailed information and disclose any treatments that may be present.
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Join a global community of diamond, gemstone and jewelry professionals and enthusiasts. IGI Login. Contact IGI. The global authority in diamond, gemstone, and jewelry grading since 1975. About Us. The IGI Story. The IGI Timeline. Reports.
IGI Jewelry Reports are issued for pieces featuring natural and lab grown diamonds and gemstones. Each report provides all gemstone and mounting specifics, and clear standardized photos showing craftsmanship details that may not otherwise be visible.
IGI Identification Reports are issued for pieces mixing natural gemstones with non-natural stones, or featuring pearls, lab created colored stones, simulants or other materials. Verify Your Diamond