ARIA DIAMOND ENGAGEMENT PLATINUM RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 5.8 Carat Color: E* Clarity: VVS1 Style: CUSHION Approximate Measurements: 11.3 x 10 x 6.7 mm* This diamond has been treated by one or more processes to change its color. Ring: Metal: 18K White Gold Style: Three stone baguette ring Diamonds: 1.50 carats Size: Can be adjusted to any size