521
蛋白石配寶石戒指, 蛋白石約重17.20克拉
估價
HK$60,000–80,000
€6,800–9,100
$7,500–10,000
成交價
HK$68,750
One rectangular cabochon opal, weighing approximatley 17.20 caratsRing gallery and shank set with numerous circular-cut fancy coloured sapphires, rubies and tsavorite garnets18 karat blackened gold附 美國GIA 證書