A century later, the design movement continues to inspire.
When a magnificent collection of jewelry came up for auction at Christie’s last November, everyone knew it would be a blockbuster. The dazzling array of diamond, ruby and emerald concoctions ...
Appraisal: Diamond & Onyx Jewelry, ca. 1920, from Tucson Hr 2. Watch Adam Patrick's appraisal of diamond & onyx jewelry, ca. 1920, in Tucson Hr 2.