Shetuicui is said to symbolize "peace," "health," and "good relationships," and is recommended as a gift or amulet. Size: Inner Diameter: 53.2mm Width: 8.7mm Length: 18.9mm ⭐︎Photographed under indoor lighting. No photo processing or filters have been used. ⭐︎All accessories sold here are made from natural stones processed from the raw stone. No artificial dyeing or coloring has been applied. Due to the natural materials, there may be fine scratches, inclusions, cloudiness on the surface, and small cracks. Please check the images and make your judgment on the condition. ⭐︎These items were carefully selected one by one by a family that deals with natural stones and were obtained overseas. An appraisal certificate was included at the time of purchase, but it is no longer in my possession as it was kept for personal use. ⭐︎Sizes are approximate due to amateur measurements, so there may be slight errors. Thank you for your understanding. Also, as this is a one-of-a-kind item, returns, exchanges, and refunds are not accepted. ♡Before shipping, the item will be carefully wiped clean in a quiet environment and undergo a simple purification process before delivery. ♡I was originally planning to offer it at a slightly higher price, but due to a family visit to Japan, I have lowered the price by about 1,500 yen to express my gratitude. If you are satisfied with the contents, please consider purchasing it while it's a great deal.