Prices for the rarest stones from Rio Tinto’s defunct Australian mine have long outperformed mainstream investments ...

Lab-grown diamonds are also being used for money laundering. Late last year, Indian and Hong Kong customs revealed a joint operation in which they discovered “cheap synthetic diamonds were being ...

The 300-carat necklace thought to be at the center of the infamous 'Affair of the Diamond Necklace' that contributed to the ...

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 ...

Lab-grown diamonds provide an ethical, affordable alternative to natural stones, fuelling rapid industry growth. Key players ...

The price of lab-grown diamonds has dropped from Rs 25,000 per carat to around Rs 15,000 per carat, said president of Surat Lab Grown Diamond Association Babubhai Vaghani. The increase in demand ...

Mountain Province Diamonds (TSX: MPVD) says its third-quarter earnings ... during the third quarter for a total of C$69.4 ...