Gemfields Group Limited, together with its subsidiaries, operates as a mining company. It operates through seven segments: Zambia, Mozambique, Platinum Group Metals (PGMs), Steel Making Materials, Corporate, Faberge, and Other. The company is involved in the emerald, beryl, ruby, and corundum mining activities; wholesale and retail of jewelry and watches through directly operated boutiques and international wholesale partners, as well as online; and traded auction activity. It also holds investments in PGMs and manganese and iron ore; and sells cut and polished gemstones. The company was formerly known as Pallinghurst Resources Limited and changed its name to Gemfields Group Limited in June 2018. Gemfields Group Limited was founded in 2007 and is based in Saint Peter Port, Guernsey.