Standout lots include a monumental yellow diamond necklace and a collaborative pendant with HUMAN MADE ...

Over the past 30 years, Pharrell Williams and Jacob Arabo have collaborated on more than 100 custom pieces of Jacob & Co. bling. Some of those bespoke beauties could soon be yours. Joopiter, the ...

Pharrell Williams is auctioning off a pair of Jacob & Co. Five Time Zones, plus a bunch of other extremely diamond-forward ...

When Tiffany & Co. acquired an exceptional 71-carat rough vivid yellow diamond from Canada’s Ekati mine last summer, instead of cutting and setting it in a jewel as expected, its chief gemologist, ...

Christie’s Geneva managed to make its Magnificent Jewels sale intriguing, intense and exciting despite having a saleroom void of buyers due to a new set of government restrictions to stop the spread ...

Earlier this month, during Paris’s haute couture week, passers-by might have noticed a glorious yellow glow emanating from a Rue Saint-Honoré vitrine. The high jewelry presentations were underway, and ...

Forbes contributors publish independent expert analyses and insights. Literary tracker of timepieces and luxury goods. This article is more than 6 years old. With the 2019 edition of Baselworld about ...

Positioned between two white diamonds on top of a ring, the mesmerizing stone has a round brilliant-cut style that is uncommon with colored diamonds due to the high waste of raw materials it causes.

Brie Larson and a 128-carat yellow diamond last worn by Lady Gaga take center stage in a Shanghai exhibition by Tiffany & Co., "Vision and Virtuosity," which opens to the public Monday. By Laurie ...

Colored diamonds, which have natural pink, blue, yellow, and other brilliant hues, will continue to be closely sought-after by collectors and investors in 2019, according to Russian diamond group ...

It’s unusual for Tiffany to tour a rough diamond, but this was a geological wonder, said Reynolds. “It’s very rare to find a diamond of this size and saturated color that came from hundreds of miles ...