
From a Private Collection
Auction Closed
May 11, 04:04 PM GMT
Estimate
170,000 - 240,000 CHF
Lot Details
Description
From a Private Collection
Sapphire and diamond ring
藍寶石配鑽石戒指
Set with a cushion-shaped sapphire weighing 11.73 carats, between demi-lune diamond shoulders, the prongs and mount highlighted by brilliant-cut diamonds, size 51.
Accompanied by SSEF report no. 101748 and Gübelin report no. 17025018, each stating that the sapphire is of Burmese origin, with no indications of heating.