Lot 904 , A diamond ring, set with a brilliant-cut diamond weighing approximately 0.70 carats, to an asymmetrical scrolled mount set with smaller brilliant-cut diamonds, mounted in platinum, size K1/2, British hallmarks, gross wei

A diamond ring, set with a brilliant-cut diamond weighing approximately 0.70 carats, to an asymmetrical scrolled mount set with smaller brilliant-cut diamonds, mounted in platinum, size K1/2, British hallmarks, gross weight approximately 5 grams
£400-600