THUD. That's the sound we made when we first laid eyes on this ring and collapsed to the ground. 1.70ct (est.) Old European Cut Diamond, L, SI1, in vintage platinum die struck calibre cut sapphire (natural) and diamond setting. Look at that "pouffy" profile - the setting is just stunning and truly a one-of-a-kind find! Tons of finger coverage and a beautiful center stone too, in an antique setting that's just to die for! Size 6, sizeable.