Dimensions: Approximately 1.5 x 1.5 x (height 1.3-1.5) cm This is a high-grade seal stone, but there are some cracks on the sides. (Originally priced at 1800 yen each) However, the seal face is mostly fine, so it's at a level that doesn't hinder practical use. *Due to the nature of the product, returns and refunds are not accepted. Please understand the condition before purchasing.