Express your love with the mesmerizing swirl details of this yes-worthy certified lab-grown diamond engagement ring from kleinfledâ® x zales. Fashioned in sleek platinum lab-grown diamonds sparkle along the twist frame that surrounds the 1 ct. Certified round lab-grown diamond center stone. F color/vs2 clarity lab-grown diamond multi-sized lab-grown diamonds shimmer along the split shank and the gallery to complete this 1-1/2 ct. T. W. Design. This style includes a qr code tag to access your gsi certification report. Designed exclusively for zales.