Centering an Old European cut diamond weighing app. 1.15ct. (Q-R color, VS2 clarity), in a rounded, filigree mounting set with a combination of Old European cut & Single cut diamonds, all weighing app. 0.30ctw., with engraved shoulders, fashioned in platinum. Partially obscured hand engraved date " - 24". Size 6.5EGL US68883101D