RIMA EMERALD CUT THREESTONE DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED Center Diamond Carat Weight: 4 Carats Color : F* Clarity: VS1 Cut: EMERALD CUT Measurements: 11.2 x 7.4 x 4.5 mm *Color Treated Ring: Metal: PLATINUM Style: THREESTONESIDE TRAPEZOID Diamonds: 0.62 carats. Size: Can be adjusted to any size.