Jewellery Report

Jewellery Report

SGL's diamond studded jewellery certificate will give the grades of all the diamonds studded in a piece of jewellery. SGL's grading reports contain a hologram, background screen, and other security features that meet the industry guidelines.

Solitaire Gemmological Laboratories Ltd

Stand:
  • C111
Solitaire Gemmological Laboratories (SGL) is an international gem lab specialising in grading and certifying diamonds and diamond set jewellery. Headquartered in London, SGL has 9 locations wordwi...Solitaire Gemmological Laboratories (SGL) is an international gem lab specialising in grading and certifying diamonds and diamond set jewellery. Headquartered in London, SGL has 9 locations wordwide including its educational facility in Jaipur teaching the Diamond Grading Professional course.More

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