Since its establishment, the brand has been adhering to the business philosophy of "ensuring first-class quality and maintaining first-class reputation" and adhering to the principle of "customer first" to provide quality services to our customers. Famous Diamond International is one of the most respected jewelry rating agencies in the world. It evaluates and certifies jewelry with strict standards to protect consumers from the erosion of inferior jewelry. Because of its unique professional evaluation process and unique seal, the famous diamond international has gained wide trust.