Lot 919 , An early to mid 20th century yellow metal (stamped 18ct), singe stone sapphire and six stone diamond set circular cluster ring, size O, gross weight 3.7 grams.

An early to mid 20th century yellow metal (stamped 18ct), singe stone sapphire and six stone diamond set circular cluster ring, size O, gross weight 3.7 grams.
£300-400