Gemfields Group | Company Profile - Revenue, Headcount, Tech Stack, Contacts

Gemfields Group Limited (GGL) is a mining company based in London, UK, focused on the responsible exploration, mining, grading, and marketing of coloured gemstones, particularly emeralds from Zambia and rubies from Mozambique. Founded in 2007 and rebranded in 2018, the group is publicly listed on the Johannesburg Stock Exchange and the London AIM Stock Exchange. It is a significant player in the global gemstone market, contributing up to 30% of rough emeralds and 60% of rough rubies.

The company operates through various segments, including Kagem Mining in Zambia, recognized as the world's largest emerald mine, and Montepuez Ruby Mining in Mozambique, a major ruby source. Gemfields sells rough gemstones through proprietary auctions and emphasizes transparency and community impact. The group is also involved in mining platinum group metals and gold, and offers jewelry and retail services through its Fabergé brand and other partnerships.