Lapis lazuli stone in alpaca silver metal. It is a metal of the result of the combination of 50% of silver with 50% of copper. It is waterproof and adjustable. Lapis Lazuli assists to confront and speak one's truth and inspires confidence. It bonds relationships, aiding in expression of feelings and emotions. Lapis Lazuli boosts the immune system, purifies blood, lowers blood pressure, cooling and soothing areas of inflammation.