Platinum Princess, Brilliant & Baguette Cut Diamond 0.69ct Half Eternity RingExceptionally pretty Platinum half eternity ring set with a central section of alternate baguette diamonds, each weighing 0. 025ct and princess cut diamonds, each weighing approximately 0. 045ct. These are channel set and either side is a row of twenty six small brilliant cut diamonds, these are mounted in cut down settings. The overall effect if extremely pretty and sparkly. Total diamond content 0. 69ct (known). Diamond section 4. 40mm wide x 2.