Red Coral, also known as Moonga, is a potent stone that is associated with the planet Mars in Vedic Astrology. It is well-known because of its bright red color as well as its belief that it can boost confidence, courage and energy to those who wear it. But, despite its numerous advantages, Red Coral gemstone is not appropriate for all. If you wear it without knowledge or guidance it could cause undesirable outcomes. We will look at who should stay clear of wearing this stone and the reasons for this.