Gemfields is the world’s largest producer of coloured gemstones. But they prefer to think of themselves as more than just a mining company. They are pioneers at an exciting new frontier where mining and marketing, exploration and ethics meet.
High-quality Zambian emeralds are their specialty, though they also produce Zambian amethysts and rubies from Mozambique. They do so ethically, sustainably and transparently. Their approach has set new benchmarks for fair-trade, environmental, social and safety practices - a fact of which they are very proud. Their direct involvement in each step of the process from mine to market is unique, and allows them to guarantee the provenance of every one of their stones.