Thank you for viewing. Size: Beads approximately 11mm Inner diameter: 16.5cm (elastic rubber) In China, it is called "Black Gold Super Seven." It emits a golden glow that is not found in Black Super Seven, and sparkles depending on the angle of light, resembling rutile. However, upon closer inspection of the crystal's shape, it is said to be goethite or lepidocrocite. ●○ Effects ○● It can also amplify the energy of other crystals. Black Super Seven crystal ore has a dark color of black and gold and contains abundant natural materials. Because the energy of the seven chakras is balanced, it brings good luck, health, love, popularity, noble people, healing, anti-villain, and dispels negative energy. It is a crystal that brings good luck, relieves tension, soothes irritation, delves deep into the heart, and helps one discover oneself and deepen understanding. Black corresponds to the root chakra, strengthens the grounding frequency, enhances self-awareness, and protects the crystal. Gold corresponds to the solar plexus, enhances personal confidence, improves interpersonal relationships, and is ideal for increasing popularity and business luck. Cancellations after purchase are not accepted. Please understand that as it is a natural stone, there may be some scratches, dents, and inclusions. 099