The hidden bail on this circular 14k yellow gold sliding solitaire pendant with solidified ashes allows it to slide freely along its chain. This pendant comes with an 18" 14​​/​​20 yellow gold-filled chain. Dimensions: 12mm Circle Each piece is set in our office, located in Southern California and is shipped via USPS Express Shipping. Only a very small amount of ashes is used in the setting process. The exact amount needed depends on the size and depth of the piece's setting, but for simplicity's sake, we ask that a teaspoon of ashes be sent. Within 1 business day of placing your order, you will receive a detailed order confirmation with information and instructions relevant to your unique order.