Thank you for viewing! ◎ I hope this power stone will encourage you in some small way. ◎ If you are interested in this stone, or if this product has caught your eye, I believe it is fate. Amethyst: Approximately 9.5mm Mixed Rutile: Approximately 9mm Crystal: Approximately 8mm Purified. Inner size: Approximately 14.5cm Uses transparent Ope-lon rubber (4-ply) Amethyst: February's birthstone. It is called the guardian stone of love, and is said to awaken love and compassion, and give the power to protect true love. It is said to have the power to soothe excessive passion, and is said to greatly support the fulfillment of love. Mixed Rutile (Brazilian) It is said that the mixed vibrations of various colors of rutile quartz will calm down, healing the mind and body of the wearer while providing the necessary energy. It supports the wearer in shining their individuality and characteristics, helping them to exert their own power, sometimes healing and sometimes energizing, and supporting the wearer to live their work and life more easily. It is also good for nurturing better relationships, and is said to encourage a radiant life that is true to oneself. Crystal It is said to be a power stone that goes well with anything. It is said to ward off evil spirits and bring good luck. Crystal symbolizes purity and innocence, and is said to purify the mind and body, activate vitality, and awaken potential and talent. We look forward to your purchase, and appreciate your understanding as this is handmade. Also, as natural stones are used, please understand that there may be variations in color and shape, distortions, cracks, and inclusions.