A SAPPHIRE AND DIAMOND CLUSTER RING

A SAPPHIRE AND DIAMOND CLUSTER RING, set with an emerald-cut sapphire, within a border set with old mine-cut diamonds, with diamond-set shoulders, size I 1/2

Accompanied by GCS report number 5785-2682 dated 30th June 2025 stating that the sapphire measuring approx. 10.1 x 8.7 x 5.8mm and weighing approx. 4.50cts is natural and shows no indications of heat treatment, origin: Sri Lanka (Ceylon)