Certificate no. :
  Solitaire Gemmological Laboratories Ltd. (SGL) is an independent international gem testing laboratory. Trusted by jewellers and consumers alike, SGL Reports represent the highest standard of reliability, consistency and integrity. With our commitment to high certification standards we serve the interests of the gems and jewellery industry and support gemmological research worldwide through our centers in London, Mumbai (Bombay), Bangalore, Chennai, Hyderabad, Thrissur, Coimbatore, Pune and Jaipur. An SGL Certificate offers unmatched assurance of a diamond's quality and authenticity.  
     
  TURNAROUND TIME  
  Express delivery schedule as per stipulated time.

 
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  DIAMOND CERTIFICATION  
  Profressional gemstone identification & grading services by expert gemmologists.    
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  JEWELLERY CERTIFICATION  
  Information on all diamonds irrespective of size, whether a solitaire or side stones.        
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  MOBILE LAB SERVICES  
  The only international laboratory to offer onsite certification for studded jewellery across the U.K.  
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