Providing information to members, distributors and traders about precious stones, market research in the field of valuation of precious stones; marketing research and analysis, providing information, tracking and monitoring prices and price comparisons of precious stones; consultancy and advisory, namely, consultancy and advisory services relating to business management and business operations featuring precious stones

Grading of precious stones; certification and authentication service of precious stones; Indexing services and market research in the field of valuation of precious stones; analysis, gemological laboratory and valuation of precious stones; Gemological services, namely, grading precious stones; quality testing, quality control and evaluation of precious stones; creating online indexes of information, sites and resources on computer networks of precious stones; Grading in the nature of gemological services in the nature of grading precious stones, identification in the nature of gemological services in the nature of identifying precious stones, inspection in the nature of gemological services in the nature of inspecting precious stones, measuring in the nature of calibration services, testing in the nature of material testing and certification services in the nature of testing, analysis and evaluation of the goods of others for the purpose of certification, all in the field of precious stones