私人收藏
325
3.62克拉「東非」天然紅寶石配鑽石戒指，紅寶石未經加熱處理
Set with an oval ruby weighing 3.62 carats, accented with brilliant-cut diamonds, size 53
Accompanied by SSEF report no. 137314, stating that the ruby is of East African origin, with no indications of heating; together with a gemmological report.
附瑞士SSEF證書及寶石報告
Accompanied by SSEF report no. 137314, stating that the ruby is of East African origin, with no indications of heating; together with a gemmological report.
附瑞士SSEF證書及寶石報告