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Gem Diamonds (GEMD) Competitors

Gem Diamonds logo
GBX 4.32 +0.09 (+2.01%)
As of 06/5/2026 12:00 PM Eastern
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GEMD vs. UFO, ROCK, FMET, FME, and CMRS

Should you buy Gem Diamonds stock or one of its competitors? MarketBeat compares Gem Diamonds with other companies and stocks that may be similar based on industry, sector, market capitalization, business model, investor interest, or shared news coverage. Companies and stocks commonly compared with Gem Diamonds include Alien Metals (UFO), Rockfire Resources (ROCK), Fulcrum Metals (FMET), Future Metals (FME), and Critical Mineral Resources (CMRS). These companies are all part of the "other precious metals & mining" industry.

How does Gem Diamonds compare to Alien Metals?

Gem Diamonds (LON:GEMD) and Alien Metals (LON:UFO) are both small-cap basic materials companies, but which is the superior investment? We will contrast the two companies based on the strength of their earnings, profitability, dividends, institutional ownership, valuation, analyst recommendations, risk and media sentiment.

Gem Diamonds has a beta of 1.201, indicating that its share price is 20% more volatile than the broader market. Comparatively, Alien Metals has a beta of 1.01, indicating that its share price is 1% more volatile than the broader market.

Alien Metals has a net margin of 0.00% compared to Gem Diamonds' net margin of -105.83%. Alien Metals' return on equity of -15.88% beat Gem Diamonds' return on equity.

Company Net Margins Return on Equity Return on Assets
Gem Diamonds-105.83% -83.59% 2.31%
Alien Metals N/A -15.88%-8.65%

4.4% of Gem Diamonds shares are owned by institutional investors. Comparatively, 0.0% of Alien Metals shares are owned by institutional investors. 9.5% of Gem Diamonds shares are owned by insiders. Comparatively, 2.1% of Alien Metals shares are owned by insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company will outperform the market over the long term.

In the previous week, Alien Metals had 1 more articles in the media than Gem Diamonds. MarketBeat recorded 1 mentions for Alien Metals and 0 mentions for Gem Diamonds. Alien Metals' average media sentiment score of 0.75 beat Gem Diamonds' score of 0.00 indicating that Alien Metals is being referred to more favorably in the news media.

Company Overall Sentiment
Gem Diamonds Neutral
Alien Metals Positive

Gem Diamonds has higher revenue and earnings than Alien Metals. Alien Metals is trading at a lower price-to-earnings ratio than Gem Diamonds, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Gem Diamonds£98.41M0.06£1.14M-£74.40N/A
Alien MetalsN/AN/A-£2.66M-£0.02N/A

Summary

Gem Diamonds beats Alien Metals on 7 of the 12 factors compared between the two stocks.

How does Gem Diamonds compare to Rockfire Resources?

Gem Diamonds (LON:GEMD) and Rockfire Resources (LON:ROCK) are both small-cap basic materials companies, but which is the superior investment? We will contrast the two companies based on the strength of their risk, earnings, media sentiment, analyst recommendations, dividends, valuation, profitability and institutional ownership.

Gem Diamonds has a beta of 1.201, meaning that its stock price is 20% more volatile than the broader market. Comparatively, Rockfire Resources has a beta of 0.38, meaning that its stock price is 62% less volatile than the broader market.

4.4% of Gem Diamonds shares are held by institutional investors. Comparatively, 0.1% of Rockfire Resources shares are held by institutional investors. 9.5% of Gem Diamonds shares are held by company insiders. Comparatively, 5.7% of Rockfire Resources shares are held by company insiders. Strong institutional ownership is an indication that hedge funds, large money managers and endowments believe a stock will outperform the market over the long term.

Rockfire Resources has a net margin of 0.00% compared to Gem Diamonds' net margin of -105.83%. Rockfire Resources' return on equity of -40.49% beat Gem Diamonds' return on equity.

Company Net Margins Return on Equity Return on Assets
Gem Diamonds-105.83% -83.59% 2.31%
Rockfire Resources N/A -40.49%-24.89%

In the previous week, Rockfire Resources had 3 more articles in the media than Gem Diamonds. MarketBeat recorded 3 mentions for Rockfire Resources and 0 mentions for Gem Diamonds. Rockfire Resources' average media sentiment score of 0.11 beat Gem Diamonds' score of 0.00 indicating that Rockfire Resources is being referred to more favorably in the news media.

Company Overall Sentiment
Gem Diamonds Neutral
Rockfire Resources Neutral

Gem Diamonds has higher revenue and earnings than Rockfire Resources. Rockfire Resources is trading at a lower price-to-earnings ratio than Gem Diamonds, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Gem Diamonds£98.41M0.06£1.14M-£74.40N/A
Rockfire ResourcesN/AN/A-£2.26M-£0.03N/A

Summary

Gem Diamonds beats Rockfire Resources on 7 of the 12 factors compared between the two stocks.

How does Gem Diamonds compare to Fulcrum Metals?

Fulcrum Metals (LON:FMET) and Gem Diamonds (LON:GEMD) are both small-cap basic materials companies, but which is the better stock? We will contrast the two businesses based on the strength of their dividends, institutional ownership, media sentiment, earnings, analyst recommendations, risk, profitability and valuation.

4.4% of Gem Diamonds shares are held by institutional investors. 18.2% of Fulcrum Metals shares are held by insiders. Comparatively, 9.5% of Gem Diamonds shares are held by insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company is poised for long-term growth.

Gem Diamonds has higher revenue and earnings than Fulcrum Metals. Fulcrum Metals is trading at a lower price-to-earnings ratio than Gem Diamonds, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Fulcrum MetalsN/AN/A-£1.06M-£1.80N/A
Gem Diamonds£98.41M0.06£1.14M-£74.40N/A

Fulcrum Metals has a beta of 1.128, meaning that its stock price is 13% more volatile than the broader market. Comparatively, Gem Diamonds has a beta of 1.201, meaning that its stock price is 20% more volatile than the broader market.

Fulcrum Metals has a net margin of 0.00% compared to Gem Diamonds' net margin of -105.83%. Fulcrum Metals' return on equity of -50.52% beat Gem Diamonds' return on equity.

Company Net Margins Return on Equity Return on Assets
Fulcrum MetalsN/A -50.52% N/A
Gem Diamonds -105.83%-83.59%2.31%

In the previous week, Fulcrum Metals' average media sentiment score of 0.76 beat Gem Diamonds' score of 0.00 indicating that Fulcrum Metals is being referred to more favorably in the media.

Company Overall Sentiment
Fulcrum Metals Positive
Gem Diamonds Neutral

Summary

Gem Diamonds beats Fulcrum Metals on 6 of the 11 factors compared between the two stocks.

How does Gem Diamonds compare to Future Metals?

Future Metals (LON:FME) and Gem Diamonds (LON:GEMD) are both small-cap basic materials companies, but which is the better business? We will contrast the two companies based on the strength of their institutional ownership, earnings, analyst recommendations, risk, profitability, dividends, media sentiment and valuation.

Future Metals has a beta of 1.26, suggesting that its share price is 26% more volatile than the broader market. Comparatively, Gem Diamonds has a beta of 1.201, suggesting that its share price is 20% more volatile than the broader market.

Gem Diamonds has a net margin of -105.83% compared to Future Metals' net margin of -1,051.73%. Future Metals' return on equity of -11.89% beat Gem Diamonds' return on equity.

Company Net Margins Return on Equity Return on Assets
Future Metals-1,051.73% -11.89% -11.36%
Gem Diamonds -105.83%-83.59%2.31%

In the previous week, Future Metals' average media sentiment score of 0.00 equaled Gem Diamonds'average media sentiment score.

Company Overall Sentiment
Future Metals Neutral
Gem Diamonds Neutral

4.4% of Gem Diamonds shares are owned by institutional investors. 0.1% of Future Metals shares are owned by insiders. Comparatively, 9.5% of Gem Diamonds shares are owned by insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a stock is poised for long-term growth.

Gem Diamonds has higher revenue and earnings than Future Metals. Future Metals is trading at a lower price-to-earnings ratio than Gem Diamonds, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Future Metals£155.84K67.65-£7.83M-£0.40N/A
Gem Diamonds£98.41M0.06£1.14M-£74.40N/A

Summary

Gem Diamonds beats Future Metals on 7 of the 11 factors compared between the two stocks.

How does Gem Diamonds compare to Critical Mineral Resources?

Gem Diamonds (LON:GEMD) and Critical Mineral Resources (LON:CMRS) are both small-cap basic materials companies, but which is the better stock? We will compare the two businesses based on the strength of their earnings, dividends, analyst recommendations, valuation, profitability, risk, institutional ownership and media sentiment.

Gem Diamonds has higher revenue and earnings than Critical Mineral Resources. Critical Mineral Resources is trading at a lower price-to-earnings ratio than Gem Diamonds, indicating that it is currently the more affordable of the two stocks.

CompanyGross RevenuePrice/Sales RatioNet IncomeEarnings Per SharePrice/Earnings Ratio
Gem Diamonds£98.41M0.06£1.14M-£74.40N/A
Critical Mineral ResourcesN/AN/A-£1.71K-£1.10N/A

Critical Mineral Resources has a net margin of 0.00% compared to Gem Diamonds' net margin of -105.83%. Critical Mineral Resources' return on equity of 2,402.74% beat Gem Diamonds' return on equity.

Company Net Margins Return on Equity Return on Assets
Gem Diamonds-105.83% -83.59% 2.31%
Critical Mineral Resources N/A 2,402.74%-97.47%

In the previous week, Critical Mineral Resources had 1 more articles in the media than Gem Diamonds. MarketBeat recorded 1 mentions for Critical Mineral Resources and 0 mentions for Gem Diamonds. Gem Diamonds' average media sentiment score of 0.00 equaled Critical Mineral Resources'average media sentiment score.

Company Overall Sentiment
Gem Diamonds Neutral
Critical Mineral Resources Neutral

Gem Diamonds has a beta of 1.201, indicating that its share price is 20% more volatile than the broader market. Comparatively, Critical Mineral Resources has a beta of 2.402609, indicating that its share price is 140% more volatile than the broader market.

4.4% of Gem Diamonds shares are owned by institutional investors. Comparatively, 2.0% of Critical Mineral Resources shares are owned by institutional investors. 9.5% of Gem Diamonds shares are owned by company insiders. Comparatively, 8.1% of Critical Mineral Resources shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a company will outperform the market over the long term.

Summary

Gem Diamonds beats Critical Mineral Resources on 6 of the 11 factors compared between the two stocks.

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New MarketBeat Followers Over Time

This chart shows the number of new MarketBeat users adding GEMD and its top 5 competitors to their watchlist. Each company is represented with a line over a 90 day period.
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Media Sentiment Over Time

This chart shows the average media sentiment of LON and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.
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GEMD vs. The Competition

Export
MetricGem DiamondsOther Precious Metals & Mining IndustryMaterials SectorLON Exchange
Market Cap£6.05M£646.05M£4.89B£2.77B
Dividend Yield8.40%6.05%4.96%6.12%
P/E Ratio-0.0612.6122.54364.79
Price / Sales0.063,746.176,932.0887,057.77
Price / Cash1.9413.0427.2127.85
Price / Book0.0358.979.127.68
Net Income£1.14M-£4.87M£156.62M£5.89B
7 Day Performance-4.85%-7.50%-4.33%-0.49%
1 Month Performance5.96%-9.35%-4.02%2.11%
1 Year Performance-39.33%69.26%59.93%72.87%

Gem Diamonds Competitors List

Export
CompanyMarketRankShare PriceAnalysts' Price Target1Y Price PerformanceMarket CapRevenueP/E RatioEmployee CountIndicator(s)
GEMD
Gem Diamonds
N/AGBX 4.32
+2.0%		N/A-39.6%£6.05M£98.41MN/A327
UFO
Alien Metals
N/AGBX 0.12
+2.6%		N/A+18.8%£13.58MN/AN/A10
ROCK
Rockfire Resources
N/AGBX 0.15
+8.6%		N/A+72.2%£13.30MN/AN/A2,140
FMET
Fulcrum Metals
N/AGBX 9
+2.9%		N/A+113.3%£13.26MN/AN/A5
FME
Future Metals
N/AGBX 1.10
-2.2%		N/A+83.3%£10.54M£155.84KN/A123,200

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This page (LON:GEMD) was last updated on 6/6/2026 by MarketBeat.com Staff.
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