925 sterling silver ring. Ring size - 20,5 mm Weight - 12,9g "Space Agate" typically refers to varieties of agate (such as Blue Lace Agate, Fire Agate, or Moss Agate) that exhibit celestial or nebula-like patterns, often used for grounding and protection. Generally, agate symbolizes balance, harmony, and emotional stability. It is associated with the root chakra for safety and is often used to dispel fear and foster mental clarity. See images for correct impression. Item will be shipped by registered mail with tracking number.