Gem Diamonds Limited (LON:GEMD)

Gem Diamonds Revenue

Gem Diamonds had revenue of $59.74M USD in the half year ending June 30, 2026, a decrease of -23.45%. This brings the company's total for the last twelve months to $112.78M, down -7.21% year-over-year. In the year 2025, Gem Diamonds had annual revenue of $98.41M, down -36.18%. That makes Gem Diamonds the 21,699th largest company in the world by revenue and 483rd in the United Kingdom.

• Revenue (ttm): $112.78M
• Revenue Growth: -7.21%
• P/S Ratio: 0.17
• Revenue / Employee: $131.91K
• Employees: 855
• Market Cap: 14.28M GBP

Revenue Chart

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* This company reports financials in USD.

Revenue by Geography

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• Belgium 98.61M 49.2%
• Lesotho 96.94M 48.3%
• BVI, RSA, UK and Cyprus 4.99M 2.5%

Fiscal year ended Dec 31, 2025 See the full Gem Diamonds breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	98.41M	-55.80M	-36.18%
Dec 31, 2024	154.21M	13.93M	9.93%
Dec 31, 2023	140.29M	-48.65M	-25.75%
Dec 31, 2022	188.94M	-12.92M	-6.40%
Dec 31, 2021	201.86M	12.21M	6.44%
Dec 31, 2020	189.65M	7.60M	4.17%
Dec 31, 2019	182.05M	-85.24M	-31.89%
Dec 31, 2018	267.29M	52.99M	24.73%
Dec 31, 2017	214.30M	24.48M	12.90%
Dec 31, 2016	189.82M	-59.66M	-23.91%
Dec 31, 2015	249.48M	-21.36M	-7.89%
Dec 31, 2014	270.84M	58.01M	27.26%
Dec 31, 2013	212.83M	10.71M	5.30%
Dec 31, 2012	202.12M	-104.02M	-33.98%
Dec 31, 2011	306.14M	39.77M	14.93%
Dec 31, 2010	266.38M	23.04M	9.47%
Dec 31, 2009	243.34M	-53.54M	-18.04%
Dec 31, 2008	296.88M	144.18M	94.41%
Dec 31, 2007	152.71M	-	-

Data Sources: Fiscal.ai and S&P Global Market Intelligence Last updated: Sep 3, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every six months for this company. Revenue geography data is provided by S&P Global Market Intelligence.

Update frequency:

Semi-annually

Last checked:

Nov 7, 2026

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