A pair of early 20th century blonde tortoiseshell lorgnettes on a diamond and black cord necklace, by Cartier

A pair of early 20th century blonde tortoiseshell lorgnettes on a diamond and black cord necklace, by Cartier
The plain elongated tortoiseshell handle with folding rectangular frames, suspended from a black woven cord necklace with rose-cut diamond suspension loop and terminals, circa 1930, the lorgnettes approximately 13.3 cm. long, cord approximately 143.0 cm. long, original leather case by Cartier
The diamond suspension loop signed Cartier Paris, the lorgnettes unsigned