302
Friedrich
2.68克拉「緬甸」天然紅寶石配鑽石戒指，Friedrich，紅寶石未經加熱處理
估價
CHF35,000–52,000
€37,600–55,900
$40,000–60,000
成交價
CHF48,260
Applied with grey enamel, set with an oval ruby weighing 2.68 carats, within a frame of brilliant-cut diamonds, size 52, signed Friedrich, French import mark for gold.
Accompanied by SSEF report no. 144765, stating that the ruby is of Burmese origin, with no indications of heating.
附瑞士SSEF證書
Accompanied by SSEF report no. 144765, stating that the ruby is of Burmese origin, with no indications of heating.
附瑞士SSEF證書