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 8.5mm Apatite: Approximately 7.5mm Crystal: Approximately 8mm Cut Button Purified. Inner diameter: Approximately 15cm Uses transparent (4-ply) Opelet rubber Amethyst (Brazil): February birthstone. It is called the guardian stone of love and is said to awaken love and compassion, and to give the power to protect true love. It is said to have the power to soothe excessive passion, and is said to have wonderful power to greatly support the fulfillment of love. Apatite (Brazil) It is said to have the energy to strengthen and connect bonds, and is also said to be a talisman for family bonds, bonds between lovers, and for children in their growth period to build a solid skeletal structure and organs. It also works to "connect" the mind, emotions, and body, alleviating mental instability and adjusting the way things are perceived and the direction of thinking to stabilize. Recommended when thoughts do not come together well. Crystal It is said to be a power stone that goes well with anything. It is said to be a stone that wards off evil and brings good luck. Crystal symbolizes purity and innocence, purifies the mind and body, activates vitality, and is said to 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.