R.A.G. s.a.s. is an independently run private laboratory established in Turin, in 1995, and deals solely with the analysis of gemmological properties. RAG s.a.s. works independently combining the most highly trained, experienced analyzers with a sense of ethical integrity in order to deliver the best quality service to the customer.

The services of R.A.G. s.a.s. are directed to goldsmiths and other field experts, private collectors, banks and both public and privately held companies (Insurance..etc.) either internationally or domestically located.

R.A.G. s.a.s. is an independent gemmological laboratory and has no financial interest in gems and jewelry trade. This report is provided upon customer request. RAG s.a.s. never issues economic valuations, thus in no way this is an appraisal document.

R.A.G.'s gemmological analyses are held to the highest professional standards, observing the UNI rules and most current international procedures at the time of any given analysis.

RAG s.a.s. prides itself on its adherence to principles such as: transparency, impartiality, courtesy, and prompt service in order to provide its customers with the best, first-rate service to which they are entitled.

To ensure the fulfillment of the customer's requirements and expectations, the analyses are closely, and constantly, scrutinized to ensure the highest quality service.