Nigel Cox photographs fall jewelry by Cartier, Vhernier, de Grisogono, Pomellato, and Robert Procop for Saks Fifth Avenue

Cartier. Photo by Nigel Cox for Saks Fifth Avenue.

De Grisogono. Photo by Nigel Cox for Saks Fifth Avenue.

Pomellato. Photo by Nigel Cox for Saks Fifth Avenue.

Vhernier. Photo by Nigel Cox for Saks Fifth Avenue.

Robert Procop. Photo by Nigel Cox for Saks Fifth Avenue.