Natural Magenta Dyed Agate Gold Pendant Necklace Pendant is natural dyed agate with golden colored iron details Pendant is on a 304 Stainless Steel golden colored satellite chain Chain is approximately 16" with a 2 1/4" extender Natural gemstone comes from minerals. Due to the naturality, the stones may have tiny flaws. Cutting or polishing also makes every piece of gemstone vary in color and size.