Set of 9 jewel buttons (including 3 B-grade items). ・There are two types: one with a single stone in the center and one with three stones in the center. ・The 3 B-grade items have detached parts (see photo 3). ●Size: Approximately 2 cm in length and width. I hope someone who enjoys handmade crafts can repurpose these! Please ask if you have any questions. Immediate purchase is also welcome if you don't have any questions.