Star Diamond Corporation

DIAM.TO

Other Precious Metals · Basic Materials

Price

C$0.02

+0.00 (+0.00%)

Market Cap

C$15.5M

Exchange

Toronto Stock Exchange

Winston Score

–

No score yet — Winston is napping.

We couldn’t gather enough financial data to score this stock reliably.

Share count rising — dilution

+50.5% over 4y

The company has issued more shares over this period, which dilutes each existing shareholder’s stake.

Diluted shares outstanding: 452.0M (2021) → 680.2M (2025)

Star Diamond Corporation is a Canadian mining exploration company focused on finding and developing diamond deposits. Its main project is the Fort à la Corne diamond district in Saskatchewan, Canada, which contains the Star and Orion South kimberlite pipes — some of the largest kimberlite bodies ever found in Canada. The company has not yet produced or sold any diamonds commercially.

Star Diamond makes no revenue right now because it is still in the exploration and development stage. It operates entirely in Saskatchewan and is a small company with a market cap near zero, meaning it depends on raising money from investors to fund its work. The company has a joint venture arrangement with Rio Tinto, a major global mining company, which previously held a significant stake in the project, though that partnership has faced legal disputes. The biggest risk is that moving from exploration to an actual producing diamond mine requires enormous capital, regulatory approvals, and time — none of which are guaranteed.

Winston Score History

Growth Profile

For growth stock investors

When traditional metrics don't capture the full picture, these are the signals growth stock investors use instead.

Revenue Growth

Revenue data limited

EPS Growth

+6.3% YoY

YoY Growth Rate

Slow EPS growth

R&D Spend

$180,000/ year

↓ Declining (-51% vs prior year)

R&D spend declining — could signal cost-cutting or efficiency

Insider Activity

48.5%ownership

Insiders own a meaningful stake in the company

Cash Runway

~1 months

$195,000 cash & investments

Quarterly Free Cash Flow

→ Burn rate stable

Short runway — potential dilution ahead through share issuance

Cash watch

Star Diamond Corporation has less than a year of cash at its current burn rate. Growth investors should watch for potential share dilution from future fundraising — that directly reduces your ownership.

The Winston Score above measures business quality today. Growth stocks often score lower because they invest in the future rather than maximising current profits. These metrics show what matters most for evaluating that future.

Score breakdown

Every number that matters to educated investors.

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Quality

Gross Margin

N/A

—

Data not available

Operating Margin

N/A

—

Data not available

ROCE

-24.5%

Weak — -24.5% return on capital

Negative ROIC means the business is losing money on every dollar invested in it.

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Growth

Sales YoY

N/A

—

Data not available

EPS YoY

N/A

—

Data not available

EPS Consistency

5/8 quarters

Mixed — about half the quarters showed growth

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Cash Flow

Cash Conversion

N/A

—

Data not available

FCF Margin

N/A

—

Data not available

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Stability

Debt / Equity

N/A

Data not available

Interest Cover

N/A

Data not available

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Valuation

P/E Ratio (TTM)

N/M

—

Negative earnings — P/E not meaningful

P/E vs Forward

N/A

not available

Data not available

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Dividends

Not applicable for this business.

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