3" gold plate heart drop chain extender. I have made this chain extender in a 3" length. The gold plate chain is 4.2mm wide and you can hook your clasp anywhere on this so you can extend your necklace by a little or you can use the whole 3". You have three choices for the color of the epoxy heart: Clear, Red, and Blue. Each epoxy heart is set in gold plate. This has a lobster claw clasp.