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.
 
Lapis Lazuli 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: Throat and Third Eye
Astrological signs: Sagittarius and Libra