POIRE -PEAR SHAPE DIAMOND ENGAGEMENT RING - FLOATING MARQUEE ETERNITY B AND BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 3 Carats Color : F* Clarity: VVS2 Style: PEAR BRILLIANT Approximate Measurements: 12.5 x 7.8 x 5.2 mm * This diamond has been treated by one or more processes to change its color. Ring: Metal: 18K WHITE GOLD Style: 4 PRONG PEAR SHAPE, FLOATING MARQUE ETERNITY BAND Diamonds: 1.05 Carats Size: Can be adjusted to any size.