The price index of fancy color diamonds sold worldwide decreased steadily from the second quarter of 2024 to the second quarter of 2025. Between April and June 2025, the Fancy Color Diamond Index, which measures changes in the wholesale buying prices of yellow, blue, and pink fancy color diamonds, was *****, denoting a decline of *** percent over the same quarter of the previous year.

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.

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 September of 2025.

Israel Export Price Index: 2000=100: Rough Diamonds data was reported at 109.700 2000=100 in Mar 2009. This records a decrease from the previous number of 134.800 2000=100 for Dec 2008. Israel Export Price Index: 2000=100: Rough Diamonds data is updated quarterly, averaging 118.250 2000=100 from Jun 2001 (Median) to Mar 2009, with 32 observations. The data reached an all-time high of 165.000 2000=100 in Jun 2008 and a record low of 101.500 2000=100 in Dec 2002. Israel Export Price Index: 2000=100: Rough Diamonds data remains active status in CEIC and is reported by Central Bureau of Statistics. The data is categorized under Global Database’s Israel – Table IL.I027: Export Price Index: 2000=100. Diamonds show Gross Diamonds.

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).

Our indexed full gene catalog (merged oral and gut) for use with the Diamond protein aligner (https://github.com/bbuchfink/diamond). You can download this file and use Diamond to search it by sequence.

Graph and download economic data for Export Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set (ID7102) from Dec 2013 to Aug 2025 about harmonized, exports, price index, indexes, price, and USA.

Diamond aligner (https://github.com/bbuchfink/diamond) index for Biocyc Tier3 database (V23.0) as well as files mapping aligned objects to pathways/enzymes/transporters/complexes.

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.

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

In 2022, the total value of the diamond jewelry market worldwide amounted to **** billion (nominal) U.S. dollars. That represented a slight decrease of *** billion U.S. dollars from the previous year, as the global diamond industry recovered from the results of the COVID-19 pandemic. The diamond jewelry industry: a market leader Diamonds are a rare and naturally occurring mineral that are comprised of carbon. Diamonds are the hardest known substance and are also chemically resistant. They have the highest thermal conductivity of any natural material. Diamonds also have special properties that make it the world’s most popular gemstone. These properties include a high index of refraction, high dispersion, and high luster. Russia had the largest diamond reserves of any country in the world in 2021. However, the United States had by far the largest market for diamond jewelry, which was worth several times more than that of second-placed China. De Beers: a company is forever? De Beers, headquartered in London, is one of the world’s largest and most successful diamond mining companies. Founded in 1888 by Cecil Rhodes, it has had a dominant presence in the global diamond industry ever since. Until the beginning of the 21st century, it had a monopoly on the diamond market. The revenue of De beers has been fluctuating since 2011, and in 2020 revenue rose to *** billion U.S. dollars. In the 20th century, De Beers embarked on a strategy to convince consumers that diamonds are the best way to effectively prove your love and commitment to a romantic partner. This spearheaded the diamond engagement ring trend. They created the famous slogan, “A Diamond is Forever".

About Dataset:

Description:

Diamonds, the most sought-after gems globally, are crucially classified by their clarity. I scraped this dataset from https://capitalwholesalediamonds.com, featuring predominantly GIA-certified diamonds. This ensures the accuracy of the showcased features, making the dataset invaluable for automating tasks such as feature identification.

Can be used for

• Clarity Index identification
• Type of Cut Identification
• Shape Identification
• Colour Identification
• Polish Identification
• Symmetry Identification
• Fluorescence Identification

CVD Single Crystal Diamond Market Outlook

The global CVD single crystal diamond market size was valued at USD 1.2 billion in 2023 and is projected to reach USD 2.8 billion by 2032, growing at a CAGR of 9.7% from 2024 to 2032. The growth of this market is driven by the increasing demand for high-performance materials in various applications such as electronics, optics, and mechanical systems. As industries push towards miniaturization and improved performance characteristics, the unique properties of CVD single crystal diamonds, including their extreme hardness, thermal conductivity, and electronic properties, make them indispensable.

A significant growth factor for the CVD single crystal diamond market is its expanding application in the semiconductor industry. As the demand for more efficient and durable electronic devices rises, CVD single crystal diamonds are increasingly being used in semiconductor substrates and heat spreaders due to their superior thermal properties. This trend is further supported by developments in 5G technology, IoT devices, and advanced computing which require materials that can handle high power densities and dissipate heat effectively. The continuous evolution in semiconductor technology is expected to drive the demand for CVD single crystal diamonds substantially over the forecast period.

Another key driver for market growth is the rising adoption of CVD single crystal diamonds in the optics industry. With their exceptional optical transparency and high refractive index, these diamonds are ideal for high-precision optical components used in various high-tech applications such as lasers, spectroscopy, and advanced imaging systems. The increasing investment in research and development of photonics and laser technology significantly boosts the demand for high-quality optical components, including single crystal diamonds. Additionally, their robustness in harsh environments makes them suitable for space and defense applications, further expanding their market potential.

The mechanical and thermal applications of CVD single crystal diamonds also contribute significantly to market growth. These diamonds are utilized in cutting tools, abrasives, and wear-resistant coatings due to their unmatched hardness and durability. Industries such as automotive, aerospace, and manufacturing benefit from the enhanced performance and longevity of tools and components made from CVD single crystal diamonds. Furthermore, their superior thermal conductivity makes them ideal for thermal management solutions in electronics and other high-heat applications, addressing the increasing need for effective heat dissipation in modern devices.

The integration of Mechanical Device Diamond technology into various industries is revolutionizing the way mechanical systems operate. These diamonds, known for their unparalleled hardness and thermal conductivity, are being utilized in the development of advanced mechanical devices that require high precision and durability. The automotive and aerospace sectors, in particular, are benefiting from the use of mechanical device diamonds in manufacturing processes, where their properties enhance the performance and longevity of critical components. As industries continue to seek materials that can withstand extreme conditions and deliver superior performance, the demand for mechanical device diamonds is expected to grow, further driving innovations in mechanical engineering.

In terms of regional outlook, Asia Pacific holds the dominant market share due to its robust semiconductor and electronics manufacturing industry. Countries like China, Japan, and South Korea are leading the adoption of advanced materials for high-tech applications, thereby driving the demand for CVD single crystal diamonds. North America and Europe are also significant markets, with substantial investments in aerospace, defense, and research sectors. The Middle East & Africa and Latin America markets are expected to witness moderate growth, supported by increasing industrialization and technological advancements.

Product Type Analysis

The CVD single crystal diamond market can be segmented based on product type into polished and rough diamonds. Polished single crystal diamonds are highly valued for their unparalleled optical and electronic properties. These diamonds undergo meticulous finishing processes to achieve desired specifications, making them suitable for high-precision applications in optics and electronics. The growing demand

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 September of 2025.

Israel Import Price Index: Commodities: Diamonds data was reported at 109.600 2010=100 in Jun 2018. This records a decrease from the previous number of 118.700 2010=100 for May 2018. Israel Import Price Index: Commodities: Diamonds data is updated monthly, averaging 117.900 2010=100 from Jan 2011 (Median) to Jun 2018, with 90 observations. The data reached an all-time high of 176.600 2010=100 in Nov 2011 and a record low of 93.400 2010=100 in Aug 2013. Israel Import Price Index: Commodities: Diamonds data remains active status in CEIC and is reported by Central Bureau of Statistics. The data is categorized under Global Database’s Israel – Table IL.I032: Import Price Index: 2010=100.

As of December 2021, a two-carat diamond with the color rating G and the clarity rating of VS1 (very slightly included) in the United States had a price of ****** U.S. dollars per carat. That was the highest per carat price of any category of diamond in the U.S. at that time.

United States - Producer Price Index by Industry: Abrasive Product Manufacturing: Nonmetallic Abrasive Products (Including Diamond Abrasives) was 339.40800 Index Dec 1980=100 in August of 2025, according to the United States Federal Reserve. Historically, United States - Producer Price Index by Industry: Abrasive Product Manufacturing: Nonmetallic Abrasive Products (Including Diamond Abrasives) reached a record high of 339.60300 in June of 2025 and a record low of 36.00000 in February of 1967. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Producer Price Index by Industry: Abrasive Product Manufacturing: Nonmetallic Abrasive Products (Including Diamond Abrasives) - last updated from the United States Federal Reserve on September of 2025.

United States - Export Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set was 99.00000 Index Dec 2013=100 in August of 2025, according to the United States Federal Reserve. Historically, United States - Export Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set reached a record high of 118.20000 in March of 2022 and a record low of 94.60000 in March of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Export Price Index (Harmonized System): Diamonds, Whether or Not Worked, but Not Mounted or Set - last updated from the United States Federal Reserve on September of 2025.