Crystals that have been shaped into hearts increase loving energy in addition to the other characteristics of the type of crystal. A heart shaped crystal bestows love and truth to the giver and receiver. A feeling of peace and security accompanies this shape.

You may use a heart as a worry stone for your palm or meditate by holding them as they will bring peace and loving energies as the crystal type is amplified.
 
Sodalite Small Puff Heart Pendant

Size: about 15.5 mm wide, 18~19 mm long and 7.5~10 mm thick
Chain: 50 cm Stainless Steel
Presented in Velvet Pouch with information card

Chakra's: Root and Scaral
Astrological signs: Aries and Scorpio