Wilsons Auctions will offer luxury watches that authorities seized as part of a multimillion-pound fraud investigation.

A 24-carat pink diamond ring will take center stage at an upcoming jewelry auction at Christie's in Geneva, bearing an estimate of $12 million to $18 million.

Blue Nile is collaborating with Royal Asscher to offer diamonds curated by the Dutch house as part of the Signet ...

Christie’s will offer a 14.63-carat pink diamond ring as part of an upcoming single-owner jewelry sale, where it’s poised to ...

A Van Cleef & Arpels sapphire and diamond necklace raked in the highest price at Poly Auction’s recent sale in Hong Kong. The ...

Christie’s is offering an 8.17-carat diamond ring at an upcoming auction in New York, where it could fetch as much as ...

Sales of studded jewelry, including diamonds, saw percentage growth in the low 30s, Titan added. Plain-gold jewelry sales ...

Dutch private equity investor Kenzoll Capital is partnering with the Namibian-registered MSF Commercials to restart ...

Watches of Switzerland group has launched its first dual-branded showroom, spotlighting its timepieces along with Mayors ...

Petra Diamonds is considering selling its assets to secure enough funding to pay creditors as it struggles with the industry ...

Adobe Analytics has predicted e-commerce spending in the US will hit record highs this holiday season, with Cyber Monday ...

Two rings will be on offer at the upcoming Phillips jewelry sale in Geneva, one a fancy-vivid-blue diamond and the other a ...