The passion for fancy colour diamonds has yet to show signs of slowing at recent international auctions, fetching impressive returns. A fancy colour yellow diamond ring was the headline…
A pair of fancy vivid orange-yellow diamond earrings will be the headline act of an upcoming Christie’s auction in New York. Known as the California Sunset Diamonds, the earrings…
The three-part World of Heidi Horten at Christie's in Geneva has broken the world record for the most expensive jewelry collection to feature at auction. Part one took place…
Swiss conglomerate Swatch Group is anticipating a strong increase in sales in the year ahead after reporting a healthy 2.5 per cent improvement for 2022. Revenue reached $US8.15 billion…
A 41.36-carat Graff diamond ring is set to make headlines at the upcoming Christie's Geneva auction. The square emerald-cut, D-colour, VVS1-clarity diamond, will enter the Magnificent Jewels auction on…