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 ...

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

Rare Carat is a new player that has managed to transform the diamond shopping experience by introducing clarity, unparalleled ...

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

Recoveries of two exceptional diamonds larger than 1,000 carats, including the epic 2,488-carat (1) diamond and the ... at a recovered grade of 13.4 carats per hundred tonnes ("cpht") and an ...