16X7 MM Marquise Shape Amethyst and 1/5 Ctw Round Cut Diamond Semi-Precious Pendant With Chain in 10K Yellow GoldA semi precious amethyst marquise measuring 16X7 MM is prong set at the heart of this halo diamond pendant, its elongated, pointed form and deep violet brilliance lending the design a regal directional elegance that commands attention with graceful authority. 1 round cut diamond in a bezel setting provides a precise anchor of brilliance, while 47 round cut diamonds in pave settings build a luminous halo around the marquise's distinctive silhouette,