This beautiful engagement ring from the leo® diamond collection sparkles with timeless elegance and grace. 14k white gold the center showcases a round-cut diamond in a cushion-shaped halo of diamonds more round-cut diamonds shimmer along the twisted split shank total diamond weight is 3/4 carat the leo® diamond is the first diamond independently certified to be visibly brighter patented technology strategically places additional facets onto the diamond, maximizing the return of light and creating faraway sparkle