At Gemological Science International (GSI), we understand that, in the diamond industry, quality and integrity are invaluable. We built our company on the foundation of a management team that is both knowledgeable and trustworthy. The leading members of our management team have in excess of 30 years experience between them. Their knowledge and expertise in the gem laboratory industry allowed them to build Gemological Science International into the innovative and respected company it is today. It's hard to predict the future, but I think that such a profession won't dissipate soon, because diamonds have been for a long time and still are one of the most beautiful and popular tones. And I think that everyone wants to be sure that the diamond is real, and have a diamond certificate with all characteristics.