Origins / Kagem Mine

Kagem Mine

Zambia Copperbelt Province Premium Active mining

The Kagem mine is the world's single largest producing emerald mine, operated by Gemfields and responsible for approximately 25% of global emerald supply. Zambian emeralds from Kagem are prized for their slightly bluish-green color and higher clarity compared to Colombian stones, with iron-rich chemistry giving them a cooler tone. The mine employs modern, responsible mining practices and has become a model for ethical gemstone sourcing in the industry.

History

Emerald deposits in the Kafubu area were first identified in 1928, but large-scale mining did not begin until the 1970s. Gemfields acquired the Kagem mine in 2008 and transformed it into a world-class operation, including the discovery of the 5,655-carat Inkalamu ('Lion') emerald in 2018.

Notable Gems

Emerald

Gemstones from this Origin

green

Emerald

Hardness: 7.5

Frequently Asked Questions

What gemstones come from Kagem Mine?
Notable gemstones from Kagem Mine include Emerald.
What is the quality tier of Kagem Mine?
Kagem Mine is classified as a premium quality mining origin.
Is mining still active in Kagem Mine?
Yes, mining is currently active in Kagem Mine, Zambia.
What is the mining history of Kagem Mine?
Emerald deposits in the Kafubu area were first identified in 1928, but large-scale mining did not begin until the 1970s. Gemfields acquired the Kagem mine in 2008 and transformed it into a world-class operation, including the discovery of the 5,655-carat Inkalamu ('Lion') emerald in 2018.

Explore Other Origins

Jegdalek Afghanistan Kashmir India Lightning Ridge Australia Luc Yen Vietnam Mahenge Tanzania Merelani Hills Tanzania