A Graff ring with a 13.11-carat diamond brought in $368,800 at a recent Freeman’s auction, beating its upper estimate and becoming the New York sale’s top lot. In total, the December 11 Important Jewelry sale garnered ...
One of the world’s largest diamonds has been unearthed in Botswana, the country’s government has announced.The 1,098-carat stone, believed to be the third largest “gem-quality” diamond ever found, was presented to President Mokgweetsi Masisi on ...
An “ultra-rare” purple-pink diamond is set to go under the hammer, with auction house Sotheby’s estimating that it could fetch up to $38 million. The 14.83-carat stone, dubbed “The Spirit of the Rose,” will go ...
At a noticeably diluted Baselworld – (no temporary flower beds bursting with tulips or pop-up cafes in the courtyard the first sign of a smaller, Swatch Group-less trade fair) – high jewellery was a little ...