The Big Sky Medallion necklace features a scattering of stars and a sparkling cz accent diamond set in a sea of black. - Adjustable 16-18" in length - Comes packaged on a necklace card - Made by The Land of Salt, based in Salt Lake City, Utah - Heavy 18kt Gold Plate over brass with e-coating for extra longevity, enamel ** Our pieces are plated 1 micron thick, industry standard is .125. Quality & longevity are extremely important to us. We wanted to ensure these pieces will last and work well for sensitive skin