PANDORA KEY TO MY HEART 14K GOLD CHARM WITH GOLD KEY DANGLE Authentic PANDORA Key to My Heart 14K Gold Charm With Gold Key Dangle 750341 - Retired. This gorgeous 14K gold heart is the ultimate way to show how much you care about your beloved Pandora fan. With a 14K Gold key dangle, It stands out on any bracelet. This item is retired from production and may be difficult to find. Charm is pre-owned and in great condition.