An old cushion-shaped diamond-set three-stone ring mount, 2.25cts, certification: G, VS2

An old cushion-shaped diamond-set three-stone ring mount, set with one old cushion-shaped diamond which weighs 2.25cts, with old smaller circular-cut diamonds to the shoulders in silver on gold, two stones missing, size Q 1/2

Accompanied by report number 81278-44 dated 29 September 2020 from GCS stating that the cushion-cut diamond weighs 2.25cts, and is a natural diamond with G colour and VS2 clarity. Fluorescence: none