Sterling Silver Aqua Cz Pendant on a 18 in Sterling Silver Snake Chain. The stone is an Aqua Cz looks darker in certain pictures. Closest color is on model. CZ Drop Pendant .925 Sterling Silver, Aqua Cubic Zirconia, Crystal Finish: High polish, rhodium plated. Height 19.7 mm (0.8 in) Width8.0 mm (0.3 in) Weight2.3 grams, stamped .925 Chain: Gauge: 020 Width: 1 mm Weight per Inch: 0.178 gr Metal Material: Sterling Silver, stamped .925 Made in Italy