This 14K yellow gold and neon green Marla Aaron striped enamel heart lock charm features neon green enamel stripes and a signature screw fastening that allows it to be attached as a pendant to the designer's necklaces. There’s no way to sugar coat it, break ups are rough, but according to Oscar Wilde, 'The heart was made to be broken.' Luckily, this Marla Aaron heart charm can be easily fixed with the twist of a lock.