Platinum, ruby and diamond ring of cluster design, centring a claw-set cushion-cut ruby weighing 2.51 carats framed by a border of brilliant-cut diamonds to shoulders each channel-set with three baguette diamonds, the diamonds together weighing approximately 0.44 carat, accompanied by a Gcs report numbered 5782-2912, dated 24 August 2022, stating that the 2.51 carat natural ruby is of Thai/Cambodian origin with no indication of heat treatment.