United States - Import Price Index (End Use): Gem Diamonds was 100.40000 Index Dec 2007=100 in August of 2025, according to the United States Federal Reserve. Historically, United States - Import Price Index (End Use): Gem Diamonds reached a record high of 118.80000 in March of 2022 and a record low of 97.20000 in March of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Import Price Index (End Use): Gem Diamonds - last updated from the United States Federal Reserve on November of 2025.

In 2023, the price of a one carat diamond from De Beers was approximately ** U.S. dollars. De Beers is one of the leading diamond companies in the world. It is headquartered in London, United Kingdom.

Graph and download economic data for Import Price Index (End Use): Gem Diamonds (IR42100) from Dec 2007 to Aug 2025 about end use, imports, price index, indexes, price, and USA.

Graph and download economic data for Import Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set (IP7102) from Dec 1992 to Aug 2025 about harmonized, imports, price index, indexes, price, and USA.

What is Diamonds Prices Dataset?

This document explores a dataset containing prices and attributes for approximately 54,000 round-cut diamonds. There are 53,940 diamonds in the dataset with 10 features (carat, cut, color, clarity, depth, table, price, x, y, and z). Most variables are numeric in nature, but the variables cut, color, and clarity are ordered factor variables with the following levels.

About the currency for the price column: it is Price ($)

And About the columns x,y, and z they are diamond measurements as (( x: length in mm, y: width in mm,z: depth in mm ))

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Acknowledgments

When we use this dataset in our research, we credit the authors as :

• License : CC BY 4.0.

• The dataset published to reuse in google research dataset

The main idea for uploading this dataset is to practice data analysis with my students, as I am working in college and want my student to train our studying ideas in a big dataset, It may be not up to date and I mention the collecting years, but it is a good resource of data to practice

In 1960, the average price for such a diamond stood at some ***** U.S. dollars. Since then, the diamond price has increased more than tenfold, to ****** U.S. dollars in 2015. Diamond prices: carats to dollars Diamonds are a carbon-based gemstone coveted by innumerable people worldwide. They are among the hardest materials on Earth (if not the hardest), which makes them very valuable for industrial uses in addition to their wide use in luxury jewelry. Diamonds are also expensive. The cut, clarity, color, and carat (weight and size) are the so-called four 'Cs' that dictate a diamond's price. One carat is equal to a weight of approximately *** milligrams, and cost approximately ****** U.S. dollars in 2015. Diamond prices per carat show a consistent increasing trend, while the annual rough diamond production worldwide has sat between *** million carats and *** million carats between 2009 and 2019. Impact of the diamond demand-supply gap on prices As the known global diamond reserves continue to be mined and depleted while the global demand for diamonds increases, a diamond demand-supply gap is expected to develop in the coming years. By 2050, there is a forecasted supply shortfall of some *** million carats of diamonds worldwide. This will likely cause the price per carat to continue increasing for natural diamonds. The production of synthetic diamonds, also referred to as lab grown diamonds, is a potential solution to the projected diamond shortfall. There was a steady production of between **** and **** billion carats of synthetic diamonds worldwide between 2007 and 2016. Synthetic diamonds also cost between ** and ** percent less than a natural diamond does, but not every consumer is willing to forgo natural diamonds in favor of a diamond that has been created in a lab.

Get the latest insights on price movement and trend analysis of Diamond in different regions across the world (Asia, Europe, North America, Latin America, and the Middle East Africa).

Import Price Index - Diamonds - Historical chart and current data through 2025.

Canada: Diamond production, USD per carat: The latest value from 2024 is 80.7 USD per carat, a decline from 96.96 USD per carat in 2023. In comparison, the world average is 43.67 USD per carat, based on data from 59 countries. Historically, the average for Canada from 2004 to 2024 is 127.6 USD per carat. The minimum value, 70.92 USD per carat, was reached in 2020 while the maximum of 236.3 USD per carat was recorded in 2011.

Exports - Gem Diamonds & Other Gem Stones (Census Basis) in the United States increased to 1854.39 USD Million in February from 1301.56 USD Million in January of 2024. This dataset includes a chart with historical data for the United States Exports of Gem Diamonds & Other Gem Stones.

Exports of Gems & Jewellery- Rough Diamonds in India increased to 1521.37 INR TML in February from 512.35 INR TML in January of 2024. This dataset includes a chart with historical data for India Exports of Gems & Jewellery- Rough Diamonds.

As of October 2019, Clean Origin lab-grown diamonds were the most affordable diamonds in a comparison of eight different lab-grown and mined diamond brands. A *** carat round lab-grown diamond from Clean Origin cost approximately ***** U.S. dollars retail as of that time. At the other end of this comparison, a mined *** carat diamond of the same quality specifications from the Brilliant Earth brand cost ****** U.S. dollars as of October 2019.

Price-Earnings-Ratio Time Series for Beijing Worldia Diamond Tools Co Ltd. Beijing Worldia Diamond Tools Co.,Ltd. engages in the research and development, production, and sale of high precision diamond cutting tools in China and internationally. The company offers PCD tools, CBN tools, round tools, milling cutters, special tools, CVD diamond tools, and diamond scribing wheels, as well as related accessories. Its products are used in automotive, new energy, wind power, engineering machinery industries, etc. The company was formerly known as Beijing Supower Science and Technology Development Co., Ltd and changed its name to Beijing Worldia Diamond Tools Co.,Ltd. in 2015. Beijing Worldia Diamond Tools Co.,Ltd. was founded in 2000 and is based in Beijing, China.

Snapshot img

Diamond Market Size 2024-2028

The diamond market size is valued to increase USD 42.72 billion, at a CAGR of 8.09% from 2023 to 2028. Growing demand for wedding jewelry will drive the diamond market.

Major Market Trends & Insights

APAC dominated the market and accounted for a 32% growth during the forecast period.
By Application - Jewelry making segment was valued at USD 58.78 billion in 2022
By Type - Natural segment accounted for the largest market revenue share in 2022

Market Size & Forecast

Market Opportunities: USD 70.43 billion
Market Future Opportunities: USD 42719.40 billion
CAGR from 2023 to 2028 : 8.09%

Market Summary

The market encompasses the global trade of natural and lab-grown diamonds, with core technologies and applications continually shaping its landscape. Notably, the rising demand for diamond jewelry, particularly for weddings, remains a significant driver. However, the market faces challenges such as the increasing prevalence of counterfeit products, especially in the e-retailing space. Synthetic diamonds are gaining traction in emerging applications, accounting for over 15% of the market share.
Regulations, including the Kimberley Process Certification Scheme, aim to mitigate ethical concerns. The evolving market dynamics underscore the ongoing unfolding of trends and patterns, making it an intriguing space for stakeholders.

What will be the Size of the Diamond Market during the forecast period?

Get Key Insights on Market Forecast (PDF) Request Free Sample

How is the Diamond Market Segmented ?

The diamond industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Application

  Jewelry making
  Industrial applications


Type

  Natural
  Synthetic


Mining Method

  Open Pit
  Underground
  Alluvial
  Marine


Cut/Shape

  Round Brilliant
  Princess
  Cushion
  Emerald
  Oval
  Pear
  Marquise
  Asscher
  Radiant
  Heart


Geography

  North America

    US
    Canada


  Europe

    France
    Germany
    Italy
    UK


  Middle East and Africa

    Egypt
    KSA
    Oman
    UAE


  APAC

    China
    India
    Japan


  South America

    Argentina
    Brazil


  Rest of World (ROW)

By Application Insights

The jewelry making segment is estimated to witness significant growth during the forecast period.

In the dynamic and evolving the market, key trends revolve around enhancing plant growth and crop yield. Potassium uptake is crucial for root development, and enzyme activity plays a significant role in nutrient bioavailability. Biotic stress, such as pests and diseases, is a persistent challenge, necessitating stress tolerance enhancement. Plant growth regulators, beneficial bacteria, and microbial communities contribute to growth promotion and nitrogen fixation, fostering plant metabolism and microbial inoculants. Humic acid fertilizers and soil nutrient cycling optimize nutrient uptake, while biofilm formation and photosynthesis stimulation improve water use efficiency. Mycorrhizal fungi and plant hormone modulation contribute to fruit quality and yield potential.

Phosphorus solubilization and soil health are essential for optimal plant growth. Abiotic stress, such as extreme temperatures and drought, necessitate stress tolerance enhancement. The market's continuous growth is driven by a 15% increase in demand for organic matter and a 12% surge in antioxidant activity. These trends are particularly prominent in agriculture, where the market's applications span from improving plant nutrition to enhancing microbial communities. Moreover, the rhizosphere microbiome plays a vital role in plant growth, and the ongoing research in this area is expected to bring about a 17% boost in market potential. The industry anticipates a 10% rise in the adoption of plant growth regulators and beneficial bacteria, further fueling market expansion.

These trends underscore the market's significance in addressing the challenges of modern agriculture and contributing to sustainable farming practices.

Request Free Sample

The Jewelry making segment was valued at USD 58.78 billion in 2018 and showed a gradual increase during the forecast period.

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Regional Analysis

APAC is estimated to contribute 32% to the growth of the global market during the forecast period.Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.

See How Diamond Market Demand is Rising in APAC Request Free Sample

The market in Asia Pacific (APAC) experiences significant growth, driven by the region's increasing economic expansion, a burgeoning middle class, and an escalating number of industry players. China, India,

Lucara Diamond reported $19.97M in Cost of Sales for its fiscal quarter ending in June of 2025. Data for Lucara Diamond | LUC - Cost Of Sales including historical, tables and charts were last updated by Trading Economics this last December in 2025.

Inventory Time Series for SF Diamond. SF Diamond Co.,Ltd. manufactures and sells polycrystalline diamond (PCD) and related products in China. It offers PCD blanks for cutting tools, polycrystalline cubic boron nitride (PCBN) blanks for cutting tools, PDC cutters, PCD die blanks for wire drawing, PCD semi-finished dies services, and solid CBN, as well as PCD and PCBN inserts, such as 2 tips, 4 tips, and 8 tips PCBN inserts. The company's products are used for oil and gas, mining and construction, automobile, metal cutting, wire and cable, and wire cutting and processing. It also exports its products to approximately 40 countries. The company was formerly known as Henan Sifang Super Hard Material Co., Ltd. SF Diamond Co.,Ltd. was founded in 1997 and is based in Zhengzhou, China.

United States - Import Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set was 102.40000 Index 2000=100 in August of 2025, according to the United States Federal Reserve. Historically, United States - Import Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set reached a record high of 121.10000 in March of 2022 and a record low of 95.00000 in October of 2001. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Import Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set - last updated from the United States Federal Reserve on October of 2025.

Diamond Hill Investment stock price, live market quote, shares value, historical data, intraday chart, earnings per share and news.

Preferred-Stock-and-Other-Adjustments Time Series for SF Diamond. SF Diamond Co.,Ltd. manufactures and sells polycrystalline diamond (PCD) and related products in China. It offers PCD blanks for cutting tools, polycrystalline cubic boron nitride (PCBN) blanks for cutting tools, PDC cutters, PCD die blanks for wire drawing, PCD semi-finished dies services, and solid CBN, as well as PCD and PCBN inserts, such as 2 tips, 4 tips, and 8 tips PCBN inserts. The company's products are used for oil and gas, mining and construction, automobile, metal cutting, wire and cable, and wire cutting and processing. It also exports its products to approximately 40 countries. The company was formerly known as Henan Sifang Super Hard Material Co., Ltd. SF Diamond Co.,Ltd. was founded in 1997 and is based in Zhengzhou, China.

Graph and download economic data for Producer Price Index by Commodity: Miscellaneous Products: Jewelry, Gold and Platinum (WPU15940222) from Dec 2011 to Sep 2025 about platinum, jewelry, miscellaneous, gold, commodities, PPI, inflation, price index, indexes, price, and USA.