573
Margherita Burgener
A Rubellite Tourmaline and Diamond Ring
Estimate
HK$60,000–80,000
€6,600–8,800
$7,500–10,000
Sold For
HK$62,500
One oval rubellite tourmaline, approximately 12.05 caratsColllet-set diamonds in the surround and on the shank18 karat white goldItalian maker's mark