SAPPHIRE, RUBY AND EMERALD RING | 4.78克拉 天然 「緬甸」未經加熱藍寶石 配 紅寶石 及 祖母綠 戒指（紅寶石重1.16 及 1.00克拉）

Set with an oval sapphire weighing 4.72 carats, flanked by two oval rubies weighing 1.16 and 1.00 carats respectively, decorated with pentagon-shaped emeralds, mounted in platinum, size 6. 

Accompanied by Gübelin report no. 25081006, dated 8 August 2025, stating that the sapphire is of Burmese origin, with no indications of heating. Also accompanied by AGL report no. CS 44170, dated 21 December 2011, stating that the sapphire and rubies are of Burmese origin, with no indications of heating.