IF to VS2 diamonds — fell 1.5% in October. The index dropped 0.6% for 0.30-carat stones, 2% for 0.50 carats, and 0.5% for 3 carats. The declines were gentler than in September. Prices of pears ...

Diamond prices fell in September as the market continued ... (RAPI™) for 1-carat goods — reflecting round, D to H, IF to VS2 diamonds — fell 4.1% in September. The index dropped 4% for ...