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 ...

Algordanza's prices start at $3,000 for a 0.3 carat diamond. Martoia said the average order is about 0.4 to 0.5 carat, though US customers usually request bigger, 0.8-carat diamonds. But ...

1-carat RAPI down 1.5%. Diamond prices declined in October but stabilized in the month’s second half. US buyers purchased for the holiday season ahead of India’s Diwali shutdown. However ...