WED FRIENDLY - The classic Oriana setting elegantly presents three graduated round brilliant Ethica Diamonds, each set in its own curved four prong setting with daylight shoulders. There is an option to add filigree to this design for a more vintage look. Please specify if you would like this option on your order. Stone sizes include a 5.0mm centre round brilliant diamond with 3.0mm outers, 6.0mm centre round brilliant diamond with 4.0mm outers, 6.5mm centre round brilliant diamond with 4.0mm outers, or a 7.0mm centre round brilliant diamond with 4.5mm outers. Shank width is 2.2mm and shank depth is 1.5mm.