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. Red Rutilated Quartz: Approximately 10.5mm Mixed Rutilated Quartz: Approximately 10.5mm With Matrix Rutilated Quartz: Approximately 10.5mm Purified. Inner diameter: Approximately 16cm Uses transparent (4-ply) Ope-lon rubber. Red Rutilated Quartz (Brazil): Basically, it has the same high energy as gold rutilated quartz, and is said to have strong energy related to the bond with important people and the energy of life, such as deepening the relationship between husband and wife and being blessed with children. It is also said to have effects such as releasing anxiety in human relationships, overcoming negative emotions, and achieving goals. Mixed Rutilated Quartz (Brazil): It is said that the vibrations become gentler when various colors of rutilated quartz are mixed, healing the mind and body of the wearer while providing the necessary energy. It supports the wearer in shining their individuality and characteristics and demonstrating their abilities, sometimes healing and sometimes energizing, and is said to encourage the wearer to live their work and life more easily, and is also good for fostering better human relationships, and is said to encourage a radiant way of life. Hematite with Matrix Rutilated Quartz (Brazil): It is said to be a "stone of fortune," and it is said to be effective in love and art, stimulating the senses and sharpening them, and it is said to be a good trigger for art, creative activities, and love that continue to burn passion. We look forward to your purchase, and we 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.