Eudialyte Rock allows one to follow the hearts true passion.From Russia. Weighs:7.7 oz(221 grams) Dimensions:3"x 3"x1.5"(8cm x 7.5cmx4cm).Eudialyte reminds us we are allowed to choose our paths and our creations.The Divine only wills we live from our hearts. That is why this is one of my favourite crystals..Excellent for depression and for thoose who feel detached from the earths plane The black inclusions in Eudialyte purify its energies and provide psychic protection from those who use it.