Jade, the birthstone for May, has been revered as a magical stone since ancient times. In the history of jade, Japan has the oldest record, using it as a magatama (comma-shaped bead) since the Jomon period. Jade is said to represent perseverance, harmony, and progress, and is believed to bestow upon its wearer wonderful virtues. It is also said to be a stone that symbolizes success and prosperity, and is believed to provide strong support in achieving dreams and goals. It can also be used as a talisman for healing and promoting health. Lapis lazuli is said to have the power to ward off evil spirits, not only from external sources but also from one's own negative thoughts. It is believed to dispel anger and jealousy, and to help avoid danger. It guides you in the right direction and, as a result, brings the greatest happiness. It is a stone said to have such power, and it is also said to improve your luck in work. Seraphinite is said to have a very delicate energy, and is said to give the wearer a deep sense of security and bring peace to life. It is a very gentle healing stone, and it will relax the nerves, suppress mental irritation and anxiety, and lead you to a relaxed state. It is a stone that allows those who have difficulty switching between on and off to feel peace of mind and body. Himalayan crystal is said to have the strongest energy. Combining these stones with Himalayan crystal will further enhance their power. Before shipping, we will purify the item with white sage and then amplify its power with a white "Kiyomori" (spiritual amulet). (The white Kiyomori is an amulet sold only on the 1st of every month at Mitsumine Shrine, a power spot said to be the best in the Kanto region. People from all over Japan line up overnight to get a numbered ticket, and it takes a whole day to finally obtain this precious amulet.) Currently, the sale of the white Kiyomori has been discontinued because the traffic congestion of those who purchase it extends for several kilometers, causing inconvenience to the local residents. Product Size Inner circumference: Approximately 17 cm Jade: 12 mm Seraphinite: 8 mm Uncolored Lapis: 10 mm Himalayan Crystal: 10 mm Size changes are available. Additional charges will apply for size upgrades, so please let us know your desired size via message before purchasing.