A ruby ring, of cluster design, centring on a cushion-shaped ruby weighing approximately 3.80

A ruby ring, of cluster design, centring on a cushion-shaped ruby weighing approximately 3.80 carats, within a floral border of hexagonal rubies, in a millegrain-edged gold setting, size N

Accompanied by report number CDC 2308910 dated August 18, 2023 from C.Dunaigre Switzerland, stating that the central cushion-shaped ruby weighing approximately 3.80carats is of Burmese (Myanmar) origin, with no indications of heat treatment