Date Joined: December 2017                
            
            
            
                            
                    Website: http://www.carlkgumpert.com
                
            
                            
                    Head Office Location: Los Angeles                
            
                            
                    Membership Forum: Jewellery and watch manufacturer and/or wholesaler                
            
            
                        
                        
            
                            Member Certification Information
Current Certification
                            Audit and Certification Scope Information:
                            Download PDF
                        
                    
            
                            
                    Certification Number:
                    0000 4100 - Mid-term review completed                
            
                            
                    Certification Period:
                    28 June, 2022 - 28 June, 2025                
                                    Previous Certification
                        Audit and Certification Scope Information:
                        Download PDF
                    
                    
                        Certification Number:
                        0000 1857                    
                                                                    
                            Certification Period:
                            21 January, 2020 - 21 January, 2021