Serving the Gems and Jewelry industry since 1984 by certifying diamonds, gemstones and jewelry.
Serving the Gems and Jewelry industry since 1984 we certifying diamonds, gemstones and jewelry
Our lab, Professional Gemstone Testing Laboratory was featured in InColor Special Edition – World Gemological Lab Directory, Winter 2007. This link directs you to the directory page
View Featured ICA Link
Verify the authenticity of your gem certificates instantly by entering the Report Number.
