Emerald, also known as “Panna”, is associated with the planet Mercury and helps reduce dreadful effects of this planet by ensuring emotional, physical, and spiritual balance of the wearer. Sometimes referred to as ‘The Healer’s Stone’, this stone improves one’s decision making capability, reasoning power and presence of mind. Green in color, this rare gemstone governs the common sense of an individual and is capable of spreading peace & love all around.