A SAPPHIRE AND DIAMOND LONGCHAIN
The four detachable necklaces, each composed of a series of spectacle-set oval-shaped sapphires interspersed with similarly-set brilliant-cut diamonds to the chain-link connections, 51.5cm, 51.5cm, 52.5cm, and 53.0cm long (4)
A SAPPHIRE AND DIAMOND LONGCHAIN
The four detachable necklaces, each composed of a series of spectacle-set oval-shaped sapphires interspersed with similarly-set brilliant-cut diamonds to the chain-link connections, 51.5cm, 51.5cm, 52.5cm, and 53.0cm long (4)