Women's 3.8ct Light Amethyst Cubic Zirconia Halo Style Black Plated Stainless Steel Chain Pendant  The women's halo pendant is approximately 13mm in diameter and is surrounded by smaller round-cut cubic zirconia stones to create a halo effect.  The women's pendant comes with a 16-inch black plated stainless steel necklace neck chain.  The light amethyst CZ stone is a 10mm round cut center stone.