Sold in pairs (2pc). 2 sizes available. Small: 12.5 grams each. Must be 9/16" (14mm) or bigger to wear. Size: 2 inch (50mm) Height X 9/16" (14mm) Width. Large: 24 grams each. Must be 7/8" (22mm) or bigger to wear. Size: 3 inch (75mm) Height X 11/16" inch (18mm) Width. Handcrafted. Areng wood. Mother of pearl inlay. NOTICE: shell will have some cracks to the large size