Contact Gem-A
Here you’ll find all the information you need to contact Gem-A or visit us in person at at Gem-A London
Get in touch
Here you’ll find all the information you need to contact Gem-A or visit us in person at at Gem-A London
The Gem-A office will be closed from 3pm Wednesday 24th December 2025 for the holidays, reopening 9am Friday 2nd January 2026.
Season’s greetings from all of us at Gem-A!