Gracefully designed, this necklace from the leo® diamond collection is a gorgeous look for any occasion. 14k white gold captured at the center of the twist pendant, a round-cut diamond is haloed in smaller diamonds more round-cut diamonds swirl along the frame total diamond weight is 3/8 carat 19-inch rolo chain with lobster clasp 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