The stunning iridescent "Preciosa Radiance" cubic zirconia stone reflects a multitude of colors within its facets from blues, pinks and purples to yellow and turquoise. The 6mm halo center stone is framed by 1.5mm sparkly white cubic zirconia stones. This gorgeous pendant hangs from a shiny polished bale and an 18 inch sterling silver cable chain with a spring ring clasp closure. Handcrafted with attention to detail in 925 sterling silver with a rhodium plating for anti-tarnish protection. Wipe occasionally with a soft cloth to maintain its beauty. Helen Andrews, Inc. is committed to quality and customer satisfaction. We welcome questions regarding our product for further detail and clarity to reassure your purchasing decision. 2 Spring ring clasp, 17 Polished finish China Imported Product Specifications 18.5-in x 10mm x 5.4mm, 10mm 1.79 Material & Care Sterling silver Clean with a soft cloth.