Diamond

upholding the highest standards of quality diamond and gem testing laboratory has set up an international standard laboratory, furnished with cutting-edge gem testing equipment, modern technology, and a team of extremely qualified .diamond & gem testing laboratory is the ultimate source for discovering the breathtaking world of diamonds, gemstones and jewelry.Reaching more corners of the world than any other organization, Diamond & gem testing Laboratory receives the widest variety of gemstones and fine jewelry articles for certification.Diamonds have been known around the world and throughout time as the most beautiful and most precious items on Earth.If you are interested in grading coloured stones Diamond & gem testing Laboratory will provide you with the necessary knowledge to help you in your career