Venus Necklace is inspired by Venus, a Roman Goddness. This 18k gold chain looks bright and wears comfortably. It??s now on sale among astrology jewelry in Selenichast jewelry store. Details Plating: 18K Gold Materials: 18K Gold on Brass, Agate Stone Size: Length: 31.50"(80cm)+Extender: 1.57"(4cm) Weight: 15.5g