Elegant and romantic details perfectly combine in this radiant nungu diamond "xo" necklace. 14k gold features four baguette-cut diamonds in an "x"-shaped design a 1/6 ct. Round diamond shimmers beside natural diamonds 1/2 ct. T. W. Of diamonds 16. 0- to 18. 0-inch adjustable cable chain necklace; spring-ring clasp this black-owned collection showcases delicate styles designed in south africa