1,sterling silver zircon gemstone necklaces 2,any color,shape and size ... 4,prompt delivery Product detail: Brand Name Zhengyong GemsCommoditysterling silver zircon gemstone necklacesPlace of OriginChina Main stone Materialcubic zirconia, glass, ... spinel, corundumMain stone Shapemarquise,round,oval,water drop ,pear,heart,triangle,rectangular,square,fan,lozenge ...