The product is 316L imported steel. Our products never darken or fade. It is crafted with jeweler's workmanship - it looks extremely shiny and almost indistinguishable from the originals. - The product is gold plated on steel and does not darken in water. - It has passed allergen tests. - Special gift package delivery is provided. It is PVD coated on brass. It does not darken, fade or rust. It is antiallergenic. Material Color: Gold The product is carefully prepared and shipped in a gift package - so you can give it as a gift to your loved ones with peace of mind.