656
2.28克拉「緬甸」天然紅寶石配鑽石戒指, 紅寶石未經加熱處理, 蒂芙尼
One circular-cut ruby, 2.28 carats
Brilliant-cut diamond surround
18K gold and white gold
Signed Tiffany & Co.
Gübelin Report: Burma, no indications of heating
附瑞士Gübelin證書
Size 6½
估價
HK$350,000 - 450,000
$45,000-58,000
成交價HK$327,600