Thank you for viewing. This bracelet, with an inner diameter of approximately 16.5 cm, uses blue fluorite, which is considered rare among fluorites, and crystal. The bead size is 8mm. ★ Blue Fluorite It is said to prevent emotional disturbances and enhance concentration and analytical skills. ★ Crystal It is said to purify everything. It is also said to mediate between stones and strengthen the power of other stones. We plan to cleanse the bracelet before shipping. ※ There may be inclusions, chips, and dents unique to natural stones. ※ There may be differences in color depending on the monitor environment and the shooting environment. Please understand this in advance. ※ Due to the above reasons, please refrain from purchasing if you are looking for a perfect product. #NaturalStone #Fluorite #Crystal