About

Welcome To London Gem Lab

London Gem Lab or LGL is a private independent gemological research laboratory, specializing in the determination of origin and authenticity reports for ruby, sapphire and emerald plus other important colored gems including spinel, tourmaline, garnet and jade.

Our research laboratories, strategically located in key global sites are equipped with the latest most sophisticated technology to recognize and identify today’s advanced gemstone treatments.



London Gem Lab or LGL is a private independent gemological research laboratory, specializing in the determination of origin and authenticity reports for ruby, sapphire and emerald plus other important colored gems including spinel, tourmaline, garnet and jade.

Contact Us

UK:
European Business Centre, 6 Thornes office park, Monckton road, Wakefield, West Yorkshire, WF2 7AN, United Kingdom Email:[email protected]

Sri Lanka:
No. 69, Chinafort, Beruwala, Sri Lanka Phone:+94 779606074 Phone:+94 761830773 Email:[email protected]
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