88

13.16克拉「緬甸」天然藍寶石、1.14克拉E/SI1鑽石、1.11克拉D/VS2鑽石配鉑金戒指,藍寶石未經加熱處理

$180,000–260,000
$201,600
Cushion-shaped mixed-cut sapphire, 13.16 cts.
Oval-shaped- brilliant-cut diamond, 1.14 cts.
Oval-shaped- brilliant-cut diamond, 1.11 cts.
platinum, size 7.5
附美國AGL證書、瑞士Gübelin證書、兩張美國GIA證書
AGL Report: Burma (Myanmar), no gemological evidence of heat or clarity enhancement

Gübelin Report: Burma (Myanmar), no indications of heating (NTE)
Please note that the report is more than 5 years old and may require an update.

GIA Report: E color, SI1 clarity
GIA Report: D color, VS2 clarity