Gem Diamonds (GB:GEMD)
LSE:GEMD
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Gem Diamonds
(LSE:GEMD)
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Rating:45Neutral
Price Target:
4.00 p
▲(30.29% Upside)
Action:Reiterated
Date:04/17/26
The score is primarily held back by weak financial performance, including severe margin compression, a large net loss, and negative free cash flow in 2025. Technical indicators are neutral overall, providing limited confirmation of a sustained uptrend, and valuation support is limited given the negative P/E and no dividend yield data.
Positive Factors
High‑value product mix
Gem Diamonds' core model focuses on extracting and selling high-value rough diamonds through established international channels. That specialization in premium stones supports structural pricing power and repeat buyer relationships, helping sustain revenue when volumes or market cycles normalize.
Negative Factors
Revenue and gross margin collapse
A significant revenue decline and gross margin compression to single digits materially weakens the company's core profit‑generating capacity. Structural margin erosion reduces pricing power and limits the ability to cover fixed mining costs, threatening sustainable operating profitability absent mix or cost improvements.
Read all positive and negative factors
Positive Factors
Negative Factors
High‑value product mix
Gem Diamonds' core model focuses on extracting and selling high-value rough diamonds through established international channels. That specialization in premium stones supports structural pricing power and repeat buyer relationships, helping sustain revenue when volumes or market cycles normalize.
Read all positive factors
Gem Diamonds (GEMD) vs. iShares MSCI United Kingdom ETF (EWC)
Market Cap
£5.46M
Dividend YieldN/A
Average Volume (3M)411.78K
Price to Earnings (P/E)―
Beta (1Y)0.74
Revenue Growth-38.20%
EPS Growth-3548.75%
CountryUK
Employees716
SectorBasic Materials
Sector Strength58
IndustryOther Precious Metals
Share Statistics
EPS (TTM)-0.76
Shares Outstanding139,982,530
10 Day Avg. Volume236,749
30 Day Avg. Volume411,782
Financial Highlights & Ratios
PEG Ratio<0.01
Price to Book (P/B)0.05
Price to Sales (P/S)0.06
P/FCF Ratio-0.67
Enterprise Value/Market CapN/A
Enterprise Value/RevenueN/A
Enterprise Value/Gross ProfitN/A
Enterprise Value/EbitdaN/A
Forecast
1Y Price TargetN/A
Price Target UpsideN/A
Rating ConsensusN/A
Number of Analyst Covering0
EPS Forecast (FY)-0.16
Revenue Forecast (FY)£103.00M
Gem Diamonds Business Overview & Revenue Model
Company Description
Gem Diamonds Limited primarily focuses on diamond mining, with its most significant operation being the Letšeng mine, situated in Lesotho's Maluti Mountains. Beyond extraction, the company is actively engaged in the entire diamond value chain, enc...
How the Company Makes Money
Gem Diamonds makes money primarily by extracting rough diamonds from its mining operations and selling those diamonds to buyers in the international diamond market. Revenue is largely driven by (1) production volumes (carats recovered and sold) an...
Gem Diamonds Earnings Call Summary
Earnings Call Date:Sep 04, 2025
(Q2-2025)
| % Change Since: |
Next Earnings Date:Aug 27, 2026
Earnings Call Sentiment Negative
The earnings call highlighted significant operational and sustainability improvements, but these were overshadowed by major challenges in the diamond market, revenue declines, and workforce reductions. Despite efforts to optimize operations and maintain flexibility, the financial pressures and market uncertainties weighed heavily on the company's performance.Positive Updates
Strong Safety Performance
Record low all injury frequency rate of 0.51 for H1 2025, with zero lost time injuries year-to-date.
Negative Updates
Negative EBITDA and Loss Per Share
A negative EBITDA of $2.6 million and a loss per share of $0.084 due to price issues in the diamond industry.
Read all updates
Q2-2025 Updates
Positive
Negative
Strong Safety Performance
Record low all injury frequency rate of 0.51 for H1 2025, with zero lost time injuries year-to-date.
Read all positive updates
Company Guidance
In the call, Gem Diamonds provided guidance for its half-year results ending June 30, 2025, highlighting several key metrics. The company recovered approximately 47,000 carats, achieving a dollar per carat of just over $1,000, which contributed to a revenue of $45.5 million. However, the company reported a negative EBITDA of $2.6 million and a loss per share of $0.084. The company has net debt of $28 million, but it maintains access to undrawn facilities of close to $56 million. Operational efficiency is improving, as evidenced by a record low all injury frequency rate of 0.51 and a decarbonization target progressing toward a 30% reduction by 2030, with a 3% reduction in the first half of 2025 compared to the same period in 2024. Despite the challenging diamond market, Gem Diamonds has implemented cost-saving measures, including a workforce reduction of 240 employees, achieving monthly savings of $1.5 million starting in October. The company is adjusting its mine plans to optimize cash flow while maintaining flexibility for future market improvements.Gem Diamonds Financial Statement Overview
Summary
Income Statement
28
Negative
Balance Sheet
56
Neutral
Cash Flow
34
Negative
| Breakdown | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 |
|---|---|---|---|---|---|
Income Statement | |||||
| Total Revenue | 100.48M | 154.21M | 140.29M | 188.94M | 201.86M |
| Gross Profit | 2.86M | 42.81M | 31.18M | 44.50M | 58.35M |
| EBITDA | 30.13M | 65.63M | 57.51M | 38.56M | 51.17M |
| Net Income | -106.16M | 2.89M | -2.13M | 10.18M | 14.77M |
Balance Sheet | |||||
| Total Assets | 279.91M | 349.10M | 384.71M | 366.24M | 384.62M |
| Cash, Cash Equivalents and Short-Term Investments | 3.77M | 12.88M | 16.50M | 8.74M | 30.93M |
| Total Debt | 27.78M | 25.79M | 44.52M | 13.84M | 15.87M |
| Total Liabilities | 101.29M | 126.20M | 166.59M | 133.19M | 137.97M |
| Stockholders Equity | 109.94M | 142.58M | 138.87M | 152.62M | 159.81M |
Cash Flow | |||||
| Free Cash Flow | -8.36M | 23.14M | -22.13M | 3.16M | 2.60M |
| Operating Cash Flow | 6.43M | 51.20M | 35.02M | 63.03M | 71.31M |
| Investing Cash Flow | -14.15M | -27.64M | -57.15M | -59.67M | -68.69M |
| Financing Cash Flow | -2.31M | -26.73M | 28.02M | -24.91M | -19.02M |
Gem Diamonds Technical Analysis
Negative
3.07
Price Trends
4.00
Negative
3.91
Negative
3.67
Positive
Market Momentum
-0.03
Positive
45.59
Neutral
17.30
Positive
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For GB:GEMD, the sentiment is Negative. The current price of 3.07 is below the 20-day moving average (MA) of 4.19, below the 50-day MA of 4.00, and below the 200-day MA of 3.67, indicating a neutral trend. The MACD of -0.03 indicates Positive momentum. The RSI at 45.59 is Neutral, neither overbought nor oversold. The STOCH value of 17.30 is Positive, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Negative sentiment for GB:GEMD.
Gem Diamonds Peers Comparison
UnderperformOutperform
Sector (61)
GB:GEMD
Gem Diamonds
3.90
-3.30
-45.83%
GB:KDR
Karelian Diamond Resources
0.85
-0.33
-27.97%
GB:PDL
Petra Diamonds
7.20
-7.96
-52.51%
GB:SEFA
Shefa Gems Ltd
0.10
-0.02
-18.40%
Gem Diamonds Corporate Events
Business Operations and StrategyExecutive/Board Changes
Gem Diamonds Names Mike Brown as Chair to Steer Through Tough Market
Neutral
Jun 3, 2026
Gem Diamonds has appointed veteran resources executive Mike Brown as non-executive chair of its board, effective after the company’s 3 June 2026 AGM, succeeding Harry Kenyon-Slaney at the end of his nine-year tenure. Brown, who has over four...
Business Operations and StrategyStock BuybackShareholder Meetings
Gem Diamonds Wins Strong Shareholder Backing at 2026 AGM
Positive
Jun 3, 2026
Gem Diamonds reported that all resolutions at its 3 June 2026 Annual General Meeting were passed by poll vote, including the receipt of the 2025 Annual Report, approval of the Directors’ remuneration report, and reappointment and remuneratio...
Business Operations and StrategyRegulatory Filings and Compliance
Gem Diamonds Updates Share Capital and Voting Rights
Positive
Jun 1, 2026
Gem Diamonds has confirmed that, as of 29 May 2026, it has 141,502,703 ordinary shares in issue, of which 1,520,170 are held in treasury, leaving 139,982,533 voting rights in the company. This updated share and voting-rights figure provides invest...
Business Operations and StrategyFinancial Disclosures
Gem Diamonds posts solid Q1 prices as Letšeng output tracks 2026 guidance
Positive
May 20, 2026
Gem Diamonds reported that its Letšeng mine in Lesotho generated total revenue of US$32.1 million in the first quarter of 2026, with the main production export of 16,727 carats achieving an average price of US$1,501 per carat. Production larg...
Business Operations and StrategyFinancial Disclosures
Gem Diamonds Sets Date for Q1 2026 Trading Update
Neutral
May 13, 2026
Gem Diamonds has announced that it will release its trading update for the first quarter of 2026 on 20 May, covering the period from 1 January to 31 March. The scheduled update will provide investors and stakeholders with an early view of operatio...
Regulatory Filings and ComplianceShareholder Meetings
Gem Diamonds Distributes 2025 Annual Report and Sets Date for 2026 AGM
Neutral
Apr 24, 2026
Gem Diamonds has distributed its 2025 Annual Report and the notice of its 2026 Annual General Meeting to shareholders, following earlier online publication of the report in March. The documents are available on the company’s website and will...
Business Operations and StrategyExecutive/Board ChangesRegulatory Filings and Compliance
Gem Diamonds grants performance-linked share options to top executives
Positive
Apr 23, 2026
Gem Diamonds has awarded share options over ordinary shares with a nominal exercise price of USD 0.01 to its chief executive officer, Clifford Elphick, and chief financial officer, Michael Michael, under the company’s 2017 Employee Share Opt...
Business Operations and StrategyDelistings and Listing Changes
Gem Diamonds Seeks LSE Block Listing to Cover Staff Share Plan
Neutral
Apr 14, 2026
Gem Diamonds has applied to the London Stock Exchange for a block listing of 1,950,000 new ordinary shares of $0.01 each to meet obligations under its 2017 Employee Share Plan. The shares, which will rank pari passu with existing stock, are expect...
Business Operations and StrategyFinancial Disclosures
Gem Diamonds hit by market slump as impairments drive deep 2025 loss
Negative
Mar 18, 2026
Gem Diamonds reported a sharp deterioration in 2025 results as revenue fell 36% to $98.4 million and underlying EBITDA dropped 87% to $3.9 million amid prolonged weakness in the rough diamond market. The group swung to an attributable loss of $104...
Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
Disclaimer
This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.