A topaz ring, by Bulgari and three rings
The first with cut-cornered rectangular blue topaz in a collet mount, to a tapered hoop, signed Bulgari; three tapered gypsy-set rings with either a brilliant-cut diamond, an oval ruby or a cushion shaped sapphire (2)
A topaz ring, by Bulgari and three rings
The first with cut-cornered rectangular blue topaz in a collet mount, to a tapered hoop, signed Bulgari; three tapered gypsy-set rings with either a brilliant-cut diamond, an oval ruby or a cushion shaped sapphire (2)