These pieces are handmade from porcelain, glazed, and adorned with genuine 22k gold lustre accents. They are strung on an 16''chain (plus extension to make it 18'') Each piece comes in our gorgeous custom packaging.If you would like a different length chain, please state at checkout as we can make it a custom length for you!Each piece is handmade and will vary slightly from the image shown, ensuring your piece is always one of a kind!Chains are made from brass and are hypoallergenic (do not cause allergic reactions). The chain can be easily polished if needed using lemon juice or ketchup (instructions included in packaging). This means your chain should last for a lifetime as they are not gold plated.