925 Silver hallmarked Earrings and Silver Plated Necklace Black Onyx Grade AAA. *Meaning: Black Onyx, a variety of chalcedony, is known for its protection and fortune, often symbolising strength, decisiveness, and the ability to balance polarities. *Healing Properties: Black Onyx is revered for its ability to shield against negative energy, enhance strength and willpower, and ground individuals in body, mind, and soul. *Protection: Often used as an amulet, Black Onyx is a master of good fortune, providing a protective shield against potential harm and absorbing negative energies. *Usage: Wearing Black Onyx jewellery or keeping the stone close allows for direct skin contact, amplifying its healing powers and transformative energy, making it a favorite in Feng Shui practices. *Care: To maintain its potency, Black Onyx should be cleansed regularly, either by smudging with a sage stick or by exposing it to sunlight, moonlight, or rain.