ltem description from the seller
Material: Primary - Purity:925 Stone Type_1:Cubic Zirconia (CZ) Stone Type_2:Sapphire, Lab Created Stone Color_1:Clear Clasp /Connector:Spring Ring Feature:Solid Manufacturing Process:Casted Material: Primary:Sterling Silver Stone Treatment_1:Synthetic Product Type:Jewelry Jewelry Type:Necklaces Necklace Type:Necklace with Pendants Material: Primary - Color:White Plating Color:Silver Tone Stone Creation Method_1:Synthetic Stone Creation Method_2:Lab Created Birthstone Month:(09) September Plating: Chain:Rhodium