Gem Diamonds
Minerals & Mining · United Kingdom · 501-1,000 Employees
View Company Info for Free
Overview
Headquarters
2 Eaton Gate, London, Greater London, SW...Phone Number
+44 2030430280Website
www.gemdiamonds.comRevenue
$121.5 MillionStock Symbol
GEMD.LIndustry
ZI Rank: 1
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
3
3
6
3
4
1
About Gem Diamonds
Gem Diamonds, founded in 2005, is a British-based global diamond mining business with operations across Africa, including South Africa. The company is headquartered in London and is listed on the London Stock Exchange. Gem Diamonds specializes in the exploration, mining, and marketing of high-value diamonds from its mining operations. The company focuses on extracting and processing premium diamond resources while maintaining industry standards in mining practices.Explore more
Gem Diamonds Org Chart
Get the full picture
Sign in to uncover key details.
Show More
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is Gem Diamonds your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Earning: See what the market has to say on Gem Diamonds recently announced quarterly report
Gem Diamonds, which may be a good buyer, showed buying intent in Masked Content Topic
Click to see if Gem Diamonds had a recent Job posting/layoffs
Congratulate Masked Content for being promoted to Masked Content at Gem Diamonds
Check if Gem Diamonds has recently received funding, and reach out quickly before it becomes old news!
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Check out if Gem Diamonds is spiking on competitors!
Product Launch: Get notified when Gem Diamonds launches new products
Website visits: Recent activity has been detected on your website
Funding: Get notified immidiatlly once Gem Diamonds has new funding data
Recommended Actions
Find VP level buyers at Gem Diamonds
Find 2 more new buyers
Compare Similar Companies to Gem Diamonds
Compare insights from companies similar to Gem Diamonds, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
Gem Diamonds is experiencing very low activity levels compared to other companies in the Minerals & Mining sector.
What does this means?
Gem Diamonds is drawing exceptional interest within the Minerals & Mining industry, suggesting notable developments or strong market momentum, learn more about Gem Diamonds.
Gem Diamonds Tech Stack
A closer look at the technologies used by Gem Diamonds
Most Recent Scoops
Award
Gem Diamonds has retained its FTSE4Good status and continues to integrate its eight adopted UN Sustainable Development Goals (SDGs).
Sustainability
Award
Gem Diamonds has reached its 30% reduction target in Scope 1 and Scope 2 carbon emissions, primarily through reduced waste mining volumes and decreased off-grid and diesel power usage.
Sustainability
Award
achieved a record low All Injury Frequency Rate (AIFR) of 0.41 for the second and third consecutive year, demonstrating a continuous downward trend.
Safety
Project
Gem Diamonds is focused on maintaining its 30% reduction in Scope 1 and 2 carbon emissions against its 2021 baseline, despite anticipated increases in waste tons in 2027 and 2028 due to the next cutback in the satellite pipe.
Sustainability
Pain Point
Pricing
Gem Diamonds News & Media
Gem Diamonds shares fall 18% as revenue slumps and impairment charges push it to $104m loss
Shares in Gem Diamonds Limited (LSE:GEMD, OTC:GMDMF)) fell 18% to 3.78p on Wednesday after the company reported a $104 million attributable loss for 2025, driven by a $77.5 million writedown of the carrying value of its Letšeng mine in Lesotho. Revenue fell to $98.4 million from $154.2...Gem Diamonds Limited Just Recorded A 30% EPS Beat: Here's What Analysts Are Forecasting Next
Last week, you might have seen that Gem Diamonds Limited ( LON:GEMD ) released its full-year result to the market. The...Gem Diamonds (LON:GEMD) shareholders have endured a 58% loss from investing in the stock five years ago
Generally speaking long term investing is the way to go. But no-one is immune from buying too high. For example, after...The past five years for Gem Diamonds (LON:GEMD) investors has not been profitable
While it may not be enough for some shareholders, we think it is good to see the Gem Diamonds Limited ( LON:GEMD...
Read more news
Top Minerals & Mining Companies
Top companies in Canada by revenue
Top companies in Australia by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding Gem Diamonds
Sign Up For FreeTo access detailed company insights
Gem Diamonds, founded in 2005, is a British-based global diamond mining business with operations across Africa, including South Africa. The company is headquartered in London and is listed on the London Stock Exchange. Gem Diamonds specializes in the exploration, mining, and marketing of high-value diamonds from its mining operations. The company f... Read More
