DIA TIMES
DIA TIMES
DIA Times provides independent news, data, and analysis to support the natural diamond industry.
The auction house's top seller was a 1.40-carat fancy purple-pink diamond...
Sep 1, 2026
DIA Times has announced its support for the GIA's newly launched initiatives...
Sep 1, 2026
The collaboration will continue to provide insurance solutions to DIA Times members...
Aug 30, 2026
By DIA TIMES, 4:38
By DIA TIMES, 4:59
The DIA Times Diamond Price List is the international benchmark used to price diamonds at all major trading centers.
Over 20,000 professionals in 100+ countries worldwide rely on DIA Times prices each week.
DIA Times Trade provides the trade with a secure online trading platform for natural diamonds.
Price any diamond in seconds against the benchmark the market trusts.
View Price List →Buy and sell natural diamonds on the leading online auction site.
View Auctions →News and analysis of the diamond trade — in print, on screen, in your inbox.
Read News →Buy and sell pre-owned natural diamonds and diamonds made by a global market with DIA Times.
From the DIA Times Price List to the DIA Times News, DIA Times' mission has stayed the same: safeguarding the prosperity of the natural diamond economy.
The auction house's top seller was a 1.40-carat fancy purple-pink diamond...
Sep 1, 2026
A comprehensive review of the diamond market trends in the third quarter...
Aug 28, 2026
How technology and transparency are reshaping the way we buy diamonds...
Aug 15, 2026The global standard for diamond pricing. Updated weekly.
Diamond Prices (1 ct, D IF) - Weekly Average
Connect with verified buyers and sellers from all over the world. Secure, seamless transactions.
In-depth data, statistical analysis, and insights into the diamond market.
Analyzing the shifts in demand across major markets worldwide.
Comprehensive historical data and forecasting for rough and polished diamonds.
DIA Times is the premier provider of diamond price information, data, and analysis. Founded in 1978, we are dedicated to promoting fair trade and ethical practices in the diamond industry.
Owner: DIA Times Ltd. / 戴亚时报有限公司
Phone: +1 (555) 123-4567
Email: contact@diatimes.com
Address: 123 Diamond Avenue, New York, NY 10001, USA