RUBY AND DIAMOND RING, CHAUMET
190,000 - 290,000 CHF
bidding is closed
Set with a cushion-shaped ruby weighing 5.47 carats, within a frame of brilliant-cut diamonds, size 53, signed Chaumet, French assay marks for platinum and gold, and maker's mark.
Accompanied by SSEF report no. 98359, stating that the ruby is of Burmese origin, with no indications of heating.