Emerald  is a symbol of love and good fortune. This stone is used for abundance, growth, peace, harmony, patience, love, fidelity and honesty , also  against negative energy and has been used in many forms of divination.  Most effective on the Heart Chakra  because it accesses desires held deep within. Emerald provides inspiration and helps those in need of balance, healing, and infinite patience. Lifts depression, helps with insomnia, knowingness of the heart and peaceful dreams .  Helps the wearer gain physical, emotional, and mental equilibrium.  Emeralds are valuable in meditative work  as well as healing. It gives wisdom from the mental plane, so that the possessor is motivated to give love and wisdom to others.  They were used to strengthen memory, to aid in eloquence, and to reveal the truth or falsity of a lover's oaths.