Mirror chain design Price is for ONE chain ONLY You can wear it alone and no pendant but best pair with or layered with other chain. Real gold 18k Not gold filled Not gold plated 100% 18k real gold .79 to .80 gram, (less than a gram) Length 17.5 to 18in approximate Available 4pcs 17.5-18inches 1pc 19.5-20inches. see separate listing. Please check every picture to see the measurement. Pictures are zoomed. Please check every detail/s of the jewelry before purchasing. I will provide as many photo as possible, just ask me. I also take video of me wrapping and packing the gold for security purpose.