Leibish & Co., unveiled its World of Colors guide for identifying fancy colored diamonds in New York Thursday (January 19). A day earlier, I spoke privately with Leibish Polnauer, the president and ...

Haute Couture Week saw yellow diamonds at Graff, Messika, De Beers, Chaumet and Dolce & Gabbana, after South African soprano Pretty Yende sang at Charles III’s coronation bedecked in sunny-hued stones ...

While some diamonds whisper elegance, fancy color diamonds shout it—and their growing market value reflects that. Prices for fancy color diamonds have surged 205 percent over the past two decades, ...

From brilliant blues to fiery reds, discover how nature crafts diamonds in every color, and why some shades are rarer than the rest Emma Saaty Selections from the Winston Fancy Color Diamond ...

NEW YORK – Christie’s is pleased to announce the highlights of its upcoming Important Jewels auction on October 20 in New York. This auction is among the first to launch the much-anticipated fall ...

These tinted diamonds make up just 0.01 percent of all natural diamonds mined, appearing in shades of pink, blue, yellow, green, and even red. Since 2005, pink diamonds have increased in value by ...