I'm also selling many other accessories and autumn/winter items! Thank you. Marked PT850 D008 0014. Chain: 40.5 cm This is a used item. Returns are not accepted, so please feel free to ask if you have any questions. I am also selling a ring of the same type. "Paraiba tourmaline," a neon blue gemstone reminiscent of the tropical sea. It is counted among the "world's three rarest gemstones," and high-quality ones are said to be far more valuable than diamonds of the same size. #ParaibaTourmaline