Spark joy and romance with this wax seal heart necklace. The details on this chubby heart charm, like the irregular edges and the circle of tiny dots, add to its appeal. Hearts are recognized across cultures as being a symbol of love, charity, joy and compassion. In times past, alchemists used heart symbols for incantations pertaining to love and romance, attempting to strengthen relationships. Heart necklaces make wonderful gifts for loved ones embarking on new relationships marked by engagements, weddings, and births.