◦18 kt gold plated brass one-of-a-kind pyrite gemstone pendant necklace ◦Material: brass, stainless steel and gold plated pewter ◦Lead Free, Nickel Free, Hypoallergenic. ◦Pendant size: approx. 3" x 2" ◦Necklace length: 18" + 3" extender ◦Weight: approx. 149 g or 0.32lb ◦Stone Origin: Peru ◦Handcrafted in Canada