For more information about advertising in The Journal of Gemmology or Gems & Jewellery, view or download the media pack below, then return the order form to editor@gem-a.com and our advertising team will get back to you.
ADVERTISE WITH US

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!