587
A Padparadscha Sapphire and Diamond Ring
One oval-shaped padparadscha sapphire, approximately 4.48 carats
Brilliant-cut diamond surround
18K white gold and gold
GRS Report: Madagascar, no indication of thermal treatment
附瑞士GRS證書
Size 6¼
Estimate
HK$250,000 - 350,000
$32,000-45,000
Sold for HK$365,400