Thank you for your interest! (*^▽^*) ⚠️ If you purchase using the "bundle purchase" function and pay immediately, you cannot receive a discount on shipping, etc. Please comment before purchasing, and I will take care of it. 《Inner diameter approx. 15cm》 This bracelet uses natural stones: Lapis Lazuli, Onyx, and Crystal (*^^*) ＜Lapis Lazuli＞ 2A grade ✨ Said to be a "stone that brings good luck." It is also said to enhance insight and intuition, and to help you realize the truth. It is also said to give you the power to accept the truth and re-examine your own challenges. In terms of health, it is said to have the power to heal tonsillitis, sore throats, and improve eyesight. ＜Onyx＞ ✨ Also known as a stone of protection, it is said to protect you from negative energy from the outside. It is also said to bring strong will, self-control, judgment, and decision-making skills. ＜Crystal Button Cut＞ ✨ Crystal is said to improve overall luck. It is said to amplify and purify people, things, places, and energy without choosing the person who holds it. ＜Lapis Lazuli＞ 10mm x 5 beads ＜Onyx＞ 6mm x 15 beads ＜Crystal Button Cut＞ 7 x 7 x 3mm x 10 pieces ✔ Uses silicone ring (black) ⚠️ There is no scientific basis. It is not proven. ❇ It is not something that promises happiness if you hold it, but it is said to support you in fulfilling your wishes and achieving your goals through the strength of your will. 【Request】 I explain the product specifications in my profile. Please read it (*^^*) Color...Black Color...Blue Bracelet/Bangle...Bracelet Material...Natural stone Stone Material...Onyx Stone Material...Lapis Lazuli Stone Material...Crystal Quartz Color...Gray