Natural Red Ruby Necklace. 501.00 CT Adjustable. Metaphysical and Healing Properties: Energy and Passion: Associated with restoring vitality, vigor, and life force. *Protection: Historically worn as a talisman to protect against negative energy and misfortune. *Emotional Balance: Believed to boost confidence, self-awareness, and courage, while aiding in overcoming fear and anxiety. *Chakra: Strongly aligned with the base (root) chakra for grounding and the heart chakra for passion.