PARIS — Haute couture week here offered a glittering Parisian conclusion to a season of traveling jewelry showcases, with historic houses and independent names making a reveal or giving an encore of ...

Chatham, the luxury leader in premium lab-grown gemstones and fine jewelry, announces the launch of its highly anticipated ...

In Geneva, sales at the three auction houses totaled $145,934,377, including $77,703,074 at Christie’s Magnificent Jewels; $46,531,921 at Sotheby’s Magnificent and Noble Jewels; and $21,699,382 at ...

When shopping for a diamond, whether for an engagement ring or a piece of fine jewelry, you’ll quickly encounter the term Four Cs—Cut, Color, Clarity, and Carat Weight. These four characteristics ...

Each year, millions of visitors crowd around a display case in the Smithsonian Museum of Natural History in Washington, D.C., for a glimpse of one of the most legendary gemstones in the world: the ...

Engagement rings really should be trend-proof but we all know that's not true. Judging by the record-breaking prices that colored diamonds have recently fetched at auction, these beauties have never ...

Christie’s is proving that good things most definitely come in threes. The auction house has chosen an eye-popping trio of colored diamonds to lead its latest sales event. The Magnificent Jewels sale, ...

Fancy colored diamonds continue to fetch high auction prices as buyer interest in diamonds remains strong. "The recent activity for colored diamonds at high-end auctions like Christie's and Sotheby's ...

In many ways the Sotheby’s and Christie’s fall jewelry auctions in Geneva mirrors the trends of recent years in which there is tightening of fancy colored diamonds and the “big three” colored ...

Add Yahoo as a preferred source to see more of our stories on Google. Watch auctions are divided into two categories: Patek Philippe and Rolex, which represent the bulk of the value; and everything ...