Star Diamond (TSX:DIAM) 3-Year Book Growth Rate: 11.90% (As of Jun. 2026)

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Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

What is Star Diamond 3-Year Book Growth Rate?

Star Diamond TSX:DIAM 3-Year Book Growth Rate is 11.90% as of Jun. 2026. Among 2,179 Metals & Mining companies, Star Diamond ranks better than 77.19% on this metric.

Star Diamond's Book Value per Share for the quarter that ended in Jun. 2026 was C$0.01.

During the past 3 years, the average Book Value per Share Growth Rate was 11.90% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.

During the past 13 years, the highest 3-Year average Book Value per Share Growth Rate of Star Diamond was 201.50% per year. The lowest was -71.00% per year. And the median was -3.65% per year.

Star Diamond  (TSX:DIAM) 3-Year Book Growth Rate Explanation

Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.

Star Diamond 3-Year Book Growth Rate Related Terms

TSX:DIAM vs HL: 3-Year Book Growth Rate Comparison

For the Other Precious Metals & Mining subindustry, Star Diamond's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Star Diamond 3-Year Book Growth Rate vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Star Diamond's 3-Year Book Growth Rate distribution charts can be found below:

* The bar in red indicates where Star Diamond's 3-Year Book Growth Rate falls into.


Star Diamond 3-Year Book Growth Rate Calculation

This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.

What does a 3-Year Book Growth Rate of 11.90% mean?
Star Diamond (TSX:DIAM) has a 3-Year Book Growth Rate of 11.90% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Star Diamond and its competitors. According to the industry distribution chart, Star Diamond ranks #497 out of 2179 companies in the Metals & Mining industry, placing it in the top 22.8%.
Is Star Diamond's 3-Year Book Growth Rate too high?
Star Diamond's current 3-Year Book Growth Rate is 11.90%. Based on the distribution chart, Star Diamond ranks #497 out of 2179 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers.
How does Star Diamond's 3-Year Book Growth Rate compare to HL?
According to the Metals & Mining industry distribution chart, Star Diamond ranks #497 out of 2179 companies for 3-Year Book Growth Rate. This places Star Diamond in the top 23% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Book Growth Rate for a Metals & Mining company?
A good 3-Year Book Growth Rate depends on the Metals & Mining industry context. However, 3-Year Book Growth Rate should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Star Diamond and its competitors. Star Diamond's current 3-Year Book Growth Rate is 11.90%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Star Diamond stock overvalued right now?
Star Diamond (TSX:DIAM) has a current 3-Year Book Growth Rate of 11.90%. The current 3-Year Book Growth Rate is 11.90%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For Star Diamond (TSX:DIAM), the current 3-Year Book Growth Rate is 11.90% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Star Diamond Business Description

Other Exchanges SHGDF:USA
Address 224 - 4th Avenue South, Suite 702, Saskatoon, SK, CAN, S7K 5M5
Star Diamond Corp is a Canadian natural resource company. The company's activities are the exploration, development, and production of diamonds. The company owns an interest in the Star-Orion South Diamond project, Fort a la Corne Diamond District properties located in central Saskatchewan, and the Buffalo Hills Diamond project located in the northwest of Edmonton.