Diamond Prices Drop in Slow Market

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RAPAPORT PRESS RELEASE, February 5, 2025, Las Vegas… The diamond market was slow in January, with mixed reports about holiday sales. The US holiday season met the industry’s low expectations. Diamond prices declined, with some improvement in 0.30- to 0.50-carat, D to F, IF to VVS2 goods. Fancy-shape diamonds of 3 carats and larger are doing better.

The RapNet Diamond Index (RAPI™) for 1-carat diamonds — reflecting round, D to H, IF to VS2 goods — decreased 2.3% in January. The index for 0.30- and 0.50-carat diamonds decreased 0.4% and 0.6% respectively, varying by color and clarity, while 3-carat prices declined 0.9%.

RapNet Diamond Index, year on year table

De Beers and the Botswana government reached a landmark agreement that includes extending joint venture Debswana’s mining licenses beyond 2029. The two parties will be working together to promote natural diamonds.

The rough market has been slow, with De Beers maintaining prices and selling fewer diamonds at this year’s first sight.

US Customs and Border Protection (CBP) is demanding that importers of polished diamonds disclose the stones’ country of origin. Grandfathered diamonds — those that entered the market before sanctions on Russian diamonds went into effect — will likely be exempt. Rapaport is issuing its own Rapaport Ethical Sourcing Standard (RESS) and Rapaport Traceability Standard (RTS) for diamonds. US trade wars are heating up following moves to impose tariffs on Canada and Mexico. Canadian diamonds may be subject to high US tariffs if these go through. The Chinese holiday season is not reviving demand. India demand remains stable.

RapNet Diamond Index for January 2025 graph

Rapaport Media Contacts: media@rapaport.com 
US: Sherri Hendricks +1-702-893-9400 
International: Avital Engelberg +1-718-521-4976 

About the RapNet Diamond Index (RAPI™): The RAPI is the average asking price, in hundred dollars per carat, of the 10% lowest-priced round diamonds in each of the top 25 quality categories (D-H, IF-VS2, GIA-graded, RapSpec-A3 and better) offered for sale on RapNet® (www.rapnet.com). Additional information is available at www.rapaport.com

About the Rapaport Group: The Rapaport Group is an international network of companies providing added-value services that support the development of ethical, transparent, competitive and efficient diamond and jewelry markets. Established in 1976, the group has more than 20,000 clients in over 120 countries. Group activities include Rapaport Information Services, providing the Rapaport benchmark Price List for diamonds, as well as research, analysis and news; RapNet, the world’s largest diamond trading network, with daily listings of over $8 billion; and Rapaport Trading and Auction Services, the world’s largest recycler of diamonds. Additional information is available at www.rapaport.com.

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