Big Lab Research provides a total appraisal backed by an extensive knowledge of precious gems, technical expertise, and personalised service for each client. We are reputed among our corporate and retail clients for our objective, independent assessments. This approach is reflected in the high reputation of our certificates. Our trademark of excellence, so to speak.

Our services include:

*** Please note that we do not issue Synthetic or Imitation. In the event if you need to verify the  authenticity of your report please approach us for a free consultation.