925 silver pendant. Size - 42 x 31 mm Weight - 10,88g Red coral (often called Moonga or Laal Moonga in Indonesia and surrounding regions) is a precious, deep-sea gemstone known for representing vitality, courage, and protection against negative energy. It is frequently used in jewelry, such as rings and necklaces, and is believed to have metaphysical benefits related to Mars, improving energy and curing skin ailments. Item will be shipped by registered mail with tracking number. Gemstones are commonly treated to enhance color or clarity. This has not been researched for this specific item.