Size: Inner diameter 55.5mm, width 9.9mm x 9.4mm Other sizes are also in stock, please inquire. ❣️Bulk purchase discounts available. Please contact us before purchasing if you would like a combined discount. We will create a dedicated discounted product page for you. ☆ 5% off the total price for 2 items purchased together ☆ 10% off the total price for 3 or more items purchased together ★Lantian Jade is a type of nephrite, also known as calcite, and is one of China's four major jades. Lantian Jade mainly includes varieties such as emerald jade, ink jade, colored jade, and yellow jade. This jade belongs to serpentinized diopside minerals, and its main component is silicon, with a rich variety of colors. ★Lantian Jade Effects Protection: Protects against all negative energy (evil spirits) Healing: Heals past damage Prayer: Promotes action and forward momentum. Encourages independence. 【Special Notes】 ♥︎The photos were taken by an amateur with an iPhone and are posted as is. The color may appear slightly different from the actual product depending on your display. Please understand this beforehand. ♥︎As it is a natural stone (wood), there may be differences in color, shape, and size, as well as inclusions, cracks, and small scratches. Please understand and acknowledge this. ♥︎Returns and exchanges are not accepted after purchase. Please understand. For a pleasant transaction, please feel free to ask any questions before purchasing. ★We share inventory with multiple stores, so there is a rare chance that the item you ordered may be out of stock depending on the timing. Please understand this beforehand before making a purchase. In this case, we will cancel the purchase process and refund you. Thank you for your understanding.