Diamond Price Chart
This chart shows changes in diamond prices over the past few years for different sizes. Note the price dip late 2008 (the economic crisis) and recent stabilization or even rises; diamonds under 4ct never rose as much nor fell as far.
The source is real live market data as the prices of most of these diamonds are set by Business to Business listings with vendors typically adding 10% or less to the wholesale price. There are more than a dozen different vendors listing over 450,000 diamonds on Pricescope. This diamond price chart is updated monthly.
Updated 5/01/2012, the chart illustrates a 1% increase in retail prices for diamonds of 0 to 0.5 carats. Prices decreased by 1% for diamonds of 1.0 to 99 carats. There were no retail price changes for diamonds of 0.5 to 1.0 carats during the month of April. Current diamond prices have surpassed those of 2008.

Updated 5/01/2012
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