16X6 MM Hexagon Shape Amethyst and 1/5 Ctw Round Cut Diamond Semi-Precious Pendant With Chain in 10K Yellow GoldA semi precious amethyst hexagon measuring 16X6 MM is prong set at the heart of this halo diamond pendant, its crisp geometric silhouette and deep violet hue lending the design a bold, architectural elegance that feels both modern and refined. 1 round cut diamond in a bezel setting anchors the composition with precision, while 47 round cut diamonds in pave settings trace a luminous halo around the hexagon's 6 faceted sides, their collective warmth