Around the world, IGI grading reports bring confidence to buyers and sellers alike.
The value of a precious stone is determined by its gemological makeup, natural rarity and finished quality. Gemstones of similar appearance can have notably different values. In the modern world, even experts require specialized tools to detect treatments, enhancements and synthetics.
Reports
Diamond Reports
IGI’s loose diamond reports identify natural or lab grown origin and document all aspects of the diamond’s value-setting 4Cs.
Jewelry Report
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.
Colored Stone Report
The IGI Colored Stone Report identifies a natural colored gemstone’s species and variety. A detailed photograph is included, and the country of origin will be stated if gemological analysis conclusively reveals it.
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.
