Details
A RUSSIAN ART NOUVEAU DIAMOND AND ENAMEL PENDANT
Set with a mine-cut diamond on a blue enamel field, with diamond and synthetic ruby collets, with inscription XXV (1890-1915), marked ? for Chelbuikow
Set with a mine-cut diamond on a blue enamel field, with diamond and synthetic ruby collets, with inscription XXV (1890-1915), marked ? for Chelbuikow