(IDEX Online) - Rio Tinto has announced its final Beyond Rare tender, featuring polished fancy color diamonds from the now-closed Argyle mine, in Australia, and white diamonds from the soon-to-close ...

(IDEX Online) - Vrai, the e-commerce division of the US-based Diamond Foundry, has launched what it describes as "the first ever Bitcoin-backed lab grown diamonds". Customers buying a lab grown pay ...

(IDEX Online) - A huge, one-of-a-kind "coin" created to mark Queen Elizabeth II's Platinum Jubilee is to be auctioned with a high estimate of $4m. The Crown Coin, commemorating her 70 years on the ...

(IDEX Online) - Almost 40 per cent of men say they'd consider wearing an engagement ring. That's the result of a survey of over 1,000 men in the UK by the online jeweler 77 Diamonds. In response to ...

(IDEX Online) - Jared Jewelers yesterday (17 September) premiered a documentary film charting the mine-to-finger journey of a natural diamond, marking the launch of its first traceable diamond ...

(IDEX Online) - Researchers at the University of Tokyo say they've found a way to make tiny diamonds without the need for high temperature or high pressure conditions - unlike current lab grown ...

(IDEX Online) - Debmarine Namibia has unveiled its new underwater crawlers for sucking up diamonds from the seabed. The remote-controlled 370-tonne vehicles will improve mining efficiency by 20 per ...

(IDEX Online) - The World Jewellery Confederation (CIBJO) is set to reverse a decision made in 2010 - and insist that non-natural diamonds are labelled as "synthetic". It says the terms ...