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.

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).

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.

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.

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

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.

China: Diamond production, USD per carat: The latest value from 2024 is 0 USD per carat, unchanged from 0 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 China from 2004 to 2024 is 120.81 USD per carat. The minimum value, 0 USD per carat, was reached in 2014 while the maximum of 404.04 USD per carat was recorded in 2018.

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.

In 2023, lab-created diamonds that weighed 1.5 carats cost less at over ***** U.S. dollars when compared with natural diamonds at a cost of more than ***** U.S. dollars. Since 2016, the prices of laboratory diamonds have decreased, whereas the prices of natural diamonds have fluctuated each year.

Denmark: Diamond exports, USD per carat: The latest value from is USD per carat, unavailable from USD per carat in . In comparison, the world average is 0.00 USD per carat, based on data from countries. Historically, the average for Denmark from to is USD per carat. The minimum value, USD per carat, was reached in while the maximum of USD per carat was recorded in .

Daily historical price data for Diamond Launch including high, low, open, close, and percentage difference over the most recent 24 days.

Imports - Gem Diamonds, Uncut Or Unset (Census Basis) in the United States increased to 1324.24 USD Million in February from 1224.88 USD Million in January of 2024. This dataset includes a chart with historical data for the United States Imports of Gem Diamonds, Uncut Or Unset.

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.

Russia: Diamond production, USD per carat: The latest value from 2024 is 89.37 USD per carat, a decline from 96.64 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 Russia from 2004 to 2024 is 80.05 USD per carat. The minimum value, 56.74 USD per carat, was reached in 2004 while the maximum of 101.15 USD per carat was recorded in 2015.

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.

Daily historical price data for Bitcoin Diamond including high, low, open, close, and percentage difference over the most recent 24 days.

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.