Used to help the Heart. Emerald gives Great Harmony, Love & Wisdom. Giving an emerald to you lover can bring the lover closer, as long as the giver’s motives are Pure Love. An Emerald can build a bridge between two people. Vibrating Love. A symbol of Hope. Considered a stone of Prophecy. Acts as a tranquilizer for a troubled mind. Said to bring the wearer reason & wisdom. A symbol of Faith & Hope.