Affordable Alloy Beautifully Handcrafted Pearl White Heart Keepsake Urn for Ashes. A Heart Keepsake Urn is perfect for keeping a small momento of your loved one - such as soil or sand from a special location, a lock of hair, dried flower petals, a special note or a portion of cremation ashes. This Heart keepsake fits nicely into the palm of your hand. This keepsake fits nicely into the palm of your hand. A threaded coin slot opening on the base of the urn.