Gemfields is a world-leading responsible miner of coloured gemstones. The operator and 75% owner of both the Kagem emerald mine in Zambia (believed to be the world’s single largest producing emerald mine) and the Montepuez ruby mine in Mozambique (one of the most significant recently discovered ruby deposits in the world), Gemfields believes that those who mine gemstones should do so with transparency, legitimacy and integrity. Gemfields introduced the most technologically advanced coloured gemstone sort house in the world at its operation in Mozambique, with state-of-the-art equipment, like optical sorting machines. In addition, a proprietary grading system, a pioneering auction platform and an active marketing presence have all contributed to Gemfields playing a significant role in the rise of African gemstones. Underlying this achievement has been the strong belief that coloured gemstones should create a positive impact for the country and community from which they originate. Responsible sourcing for Gemfields means implementing industry-leading policies and practices across operations, transparency in its auction sales process, an active role in working groups to modernise the sector, projects to improve health, education and livelihoods for the communities around its mines and conservation efforts (#conservationgemstones) to protect Africa’s great wildlife and biodiversity. Gemfields Foundation is the charitable arm of Gemfields, through which donors can contribute funding to directly support community and conservation projects in Africa, magnifying the scale of the work already carried out by Gemfields itself. Fabergé – an iconic name with an exceptional heritage – is a member of the Gemfields Group. This partnership, and the beauty of Fabergé’s designs and craftsmanship, improves Gemfields’ positioning and brand perception, and helps to raise consumer awareness of responsibly sourced coloured gemstones.
| Website | https://www.gemfieldsgroup.com/ |
| Revenue | $262 million |
| Employees | 202 (12 on RocketReach) |
| Founded | 2007 |
| Phone | +1 407-767-5238 |
| Technologies |
Nginx
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Microsoft Office 365
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SendGrid
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| Industry | Mining, Metals & Mining General, Emeralds, Metals & Mining, Amethysts, Rubies |
| Keywords | Colored Gemstones, Emerald Mining, Gemstone Mining, Responsible Mining, Sustainable Mining, Precious Stones, Luxury Gemstones, Ethical Gemstones, Mining Operations, Large Scale Mining, Global Mining, Gemstone Sourcing, Mineral Extraction, Natural Gemstones |
| Competitors | Rio Tinto, Tiffany & Co., Sotheby's, Bulgari, Christie's, Swatch Group, De Beers Group, Chopard, Alrosa Company Limited, Norbreeze Group Vietnam +28 more (view full list) |
| SIC | SIC Code 141 Companies, SIC Code 594 Companies, SIC Code 14 Companies, SIC Code 59 Companies |
| NAICS | NAICS Code 45 Companies, NAICS Code 423 Companies, NAICS Code 44 Companies, NAICS Code 42 Companies |
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The Gemfields Group annual revenue was $262 million in 2026.
12 people are employed at Gemfields Group.
The NAICS codes for Gemfields Group are [45, 423, 44, 42].
The SIC codes for Gemfields Group are [141, 594, 14, 59].