This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. Gemfields's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2016 was £0.2. Gemfields's 10-Year median PS Ratio is 0. Therefore, the Median PS Value for today is £0.00.
As of today (2026-06-29), Gemfields's share price is £0.00. Gemfields's Median PS Value is £0.00. Therefore, Gemfields's Price to Median PS Value for today is 0.00.
The historical rank and industry rank for Gemfields's Median PS Value or its related term are showing as below:
During the past 13 years, the highest Price to Median PS Value of Gemfields was 10.33. The lowest was 0.00. And the median was 0.85.
LSE:GEMA's Price-to-Median-PS-Value is not ranked *
in the Metals & Mining industry.
Industry Median: 1.27 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Gemfields (LSE:GEMA) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Gemfields's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
0.00
/
0.00
=
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Gemfields Median PS Value Related Terms
Gemfields Median PS Value Historical Data
* Premium members only.
The historical data trend for Gemfields's Median PS Value can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Other Precious Metals & Mining subindustry, Gemfields's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Gemfields Price-to-Median-PS-Value vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Gemfields's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Gemfields's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Gemfields's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2016 was £0.2.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Gemfields (LSE:GEMA) has a Median PS Value of £0.00 as of Jun. 29, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Gemfields and its competitors.
Is Gemfields' Median PS Value too high?
Gemfields' current Median PS Value is £0.00.
How does Gemfields' Median PS Value compare to competitors?
Gemfields' Median PS Value of £0.00 can be compared against companies in the Metals & Mining industry. The industry median Median PS Value is 1.27. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Metals & Mining company?
The median Median PS Value among Metals & Mining companies is 1.27, based on 397 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Gemfields and its competitors. For the Metals & Mining industry, the median Median PS Value is 1.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gemfields's current Median PS Value is £0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gemfields stock overvalued right now?
Gemfields (LSE:GEMA) has a current Median PS Value of £0.00. The current Median PS Value is £0.00. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Gemfields (LSE:GEMA), the current Median PS Value is £0.00 as of Jun. 29, 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.
Gemfields PLC is a supplier of colored gemstones specializing in emeralds and amethysts from Zambia and rubies from Mozambique. The company's assets include Kagem emerald mine, Montepuez ruby mine, Kariba amethyst mine, Faberge, and it also has emerald, sapphire and ruby exploration projects at Colombia, Ethiopia, Sri Lanka, and Madagascar. Its segments consist of Zambia, Mozambique, United Kingdom, Faberge, and others. The company earns the majority of the revenue from the sale of rough and cut and polished gemstones as well as wholesale and retail sales of the gemstones and jewelry in the Faberge business.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
LSE:GEMA has been successfully added to your 