Magnificent round diamonds adorn this circular necklace from the leo® diamond collection. Crafted in 14k yellow gold independently certified round-cut diamonds create the shimmering circle pendant total diamond weight is 1 carat the adjustable 19-inch rolo chain secures with a 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