SASHA PRINCESS CUT DIAMOND ENGAGEMENT RING in 18K WHITE GOLD BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 3.5 Carats Color : H Clarity: SI2 Style: PRINCESS CUT/ SQUARE MODIFIED BRILLIANT Measurements: 8.7 x 8.6 x 6.0 mm Ring: Metal: 18K WHITE GOLD Metal Weight: Style: 4 prong princess cut sidestone ring Diamonds: 2.30 CT Size: Can be adjusted to any size.