The IDEX Online Polished Price Report – July 2018

Round diamonds saw a relatively large number of increases, particularly in 0.40-0.44 carat stones in D-K, IF-VVS2 of 2-3%, and in diamonds of 1.00-1.24 carats, E-G, VVS1-VS1, a range of colors and clarities in 2.00-2.99 carat stones, and in 5.00-5.99 carat diamonds F-H, SI3-I3 of 1-5% There were notable decreases in diamonds of 0.23-0.29 carats, E-I, VS2, of 2-3%, and in 0.80-0.89 carat stones, D, VVS1-SI2, of 2-3% Fancy diamonds saw relatively few changes.

There were increases in the 0.30-0.39 carat category, D-I, VVS2-SI2 of 2-7%, and in 0.50-0.69 carat diamonds, E-K, VS1-VS2 Diamonds in the 1.00-1.24-carat range, D-H, VS1-SI1, saw increases of 1-3% Meanwhile, there were decreases of 2-3% in stones of 070 to 079 carats, E-G, SI1; and declines of 1-3% in 100-124 carat diamonds, F-I, IF-VVS1.

The following are some of the changes in this week's IDEX Online Diamond Price Report. . Source