Create a yes moment with the sweet dress-inspired bow details of this certified oval lab-grown diamond engagement ring from kleinfeldâ® x zales. Fashioned in sleek platinum the 1-1/2 ct. Certified oval-shaped lab-grown diamond sparkles with a color rank of f and clarity of vs2 in a lab-grown diamond halo frame. Along the shank, dress-inspired bow details sparkle with lab-grown diamonds. The lab-grown diamond-lined gallery completes this 2-1/5 ct. T. W. Engagement ring. This style includes a qr code tag to access your gsi certification report. Designed exclusively for zales.