Pricescope charted few changes in retail diamond prices during the month of April. Retail prices for 0 to 0.5-carat diamonds increased by 1%, while prices for 4.0 to 99-carat diamonds decreased by 1%. Pricescope data shows no other price changes for other listed carat weights. Retail diamond price changes are based on Pricescope’s database of over 450,000 diamonds from retail stores.
Prices of polished diamonds depreciated in April, losing 1.5 percent month-over-month and 4.8 percent year-over-year, according to the IDEX Online Polished Diamond Index.
China’s burgeoning middle class is buying diamonds so quickly that the price of mass-market stones is rising faster around the world than for top-quality jewels affordable only to the super-rich.