The Rapaport Diamond Price List is the primary source of diamond prices and market information. It is the international benchmark used by dealers to establish diamond prices in all the major markets. Your subscription to the Rapaport Diamond Price List offers you access to the Rapaport Price List with diamond prices based on the size, color and clarity of each diamond.
The Diamond Price List is updated weekly Thursdays at 11:59 p.m. EST and reflects changes in the global diamond markets.
Watch the full Diamond Prices Video :
How Do I Know the Price of a Diamond?
More Stories

Rapaport Magazine Shifts Focus to the Holidays
The September issue looks at the spending trends, gemstones, and styles shaping retail shopping this festive season.

Gem Diamonds Returns to Profit Amid Rising Prices for Rough
Miner reports earnings of $600,000 compared to a deficit of $ 11.7 million in the first half of 2025.

Christie’s Promotes Remi Guillemin to Global Head of Watches
New exec has more than 10 years of experience at the auction house.
