DIAMOND THREE-STONE RING

DIAMOND THREE-STONE RING The three old brilliant-cut diamonds, weighing 2.17, 1.46 and 1.38 carats, graduating in size towards the centre, ring size F½ (sizing beads), cased by Collingwood of Conduit Street Limited, 46 Conduit Street, London W1 For further information on this lot please visit Bonhams.com