Emerald and Diamond Ring | 25.19克拉「哥倫比亞」祖母綠 配 鑽石 戒指

Centring on a step-cut emerald weighing 25.19 carats, decorated with baguette diamonds, mounted in platinum, size 4¾. 

Accompanied by Gübelin report no. 24021076, dated 26 February 2024, stating that the emerald is of Colombian origin, with indications of minor clarity enhancement.