14k Yellow Gold 21mm Heart With Diamond Locket (heart Charm Inside Locket) - .005 Carat Diamond Weight in 14k Yellow Gold - JewelryWeb Style: QTL285560NC - FREE gift-ready jewelry box - This Item Does Not Ship With a ChainWidth of Item: 21.1 mm Length of Item: 26.9 mm Bail Length: 5.5 mm Bail Width: 3.95 mm Finish: Polished Feature: Opens Feature 2: Polished Back Feature 3: Hollow Engravable: Yes[ Care and Handling: diamond ] - Clean with warm soapy water and a soft brush or cloth.