(IDEX Online) - Halle Berry shifted the focus back to vintage diamonds with her latest engagement ring. The US actress, ...

(IDEX Online) - Botswana's state-owned Okavango Diamond Company (ODC) is moving away from auctions and tenders and now aims to sell half its rough allocation through contract sales. They offer more ...

(IDEX Online) - The average price for a natural diamond engagement ring in the US rose 9 per cent to $7,346 last year, ...

In October 2025, David Kellie, outgoing CEO at the NDC, told IDEX Online it had produced a campaign that was "ready to roll", ...

(IDEX Online News) – The Zimbabwe government has published regulations empowering local diamond companies to grade, cut, polish, and process stones as well as sell them to international buyers. The ...

(IDEX Online) - US president Donald Trump yesterday (2 February) said he would slash tariffs on Indian imports from 50 per cent to 18 per cent as part of a new trade deal. The move was announced in a ...