紳士收藏
78
16.09克拉「斯里蘭卡」天然藍寶石、鑽石配鉑金戒指，藍寶石未經加熱處理
估價
$40,000–60,000
成交價
$50,400
Rectangular step-cut sapphire, 16.09 cts.
Round brilliant-cut sapphires, total approximately 1.40 cts.
Platinum, size 6.5
附美國GIA證書
GIA Report: Sri Lanka, no indications of heating
Round brilliant-cut sapphires, total approximately 1.40 cts.
Platinum, size 6.5
附美國GIA證書
GIA Report: Sri Lanka, no indications of heating