Scientists said recently they have found the “missing ingredient” for pink diamonds, some of the world’s most expensive stones due their rarity and beauty, and the discovery could help find ...

Indeed, pink diamonds are so rare, they can fetch more than $2 million (around £1.58 million) per carat. For context, a carat is equal to 0.2 grams or 0.007 ounces, according to the International ...

It also enables precision ‘doping’ with elements such as boron (in blue diamonds) for electrochemical applications, or nitrogen-vacancy (NV) in pink diamonds for quantum technology.

From soft pinks with rhinestones to neon pink with diamond stars, there’s a design to fit every style. Whether you’re aiming ...

The top lot is a 7-carat internally flawless emerald-cut fancy intense purplish pink diamond on ring by Valentin Magro. Its ...

“Argyle pink tender diamonds have outperformed all major equity markets over the past two decades, achieving double-digit price growth in that time,” points out Patrick Coppens, general ...

A rare Russian pink diamond called the ‘ Spirit of the Rose ’ has set the new world record for the most expensive purple-pink diamond ever sold. The 14.83 carat diamond was auctioned for a ...

Bids came in from 12 regions across Australia, Europe, Japan, Hong Kong, the Middle East, Singapore and North America, Rio ...

Diversified mining company Rio Tinto’s second Beyond Rare tender has achieved a strong result, underscoring the rarity and ...

The late Elizabeth II’s Williamson diamond brooch featuring a circular pink diamond of 23.6 carats will go on display.