Jewelry auctions are in full swing for the holiday, and, in the spirit of the season, red-toned stones topped the lots for both Sotheby's and Christie's. Rubies, spinels, and Alexandrites raked in ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. A 16.53-carat alexandrite and diamond ring sold at Sotheby’s for $1.92mn in ...

A new generation of dynamic color changing jewelry is providing a fresh take on that much-maligned artisan fair staple: the mood ring. The accessory’s original iteration debuted in the 1970s and ...