[short_description] Black Onyx Birthstone for January 925 Sterling Silver Handmade Ideal for any event [/short_description] [product_description] Adorable and elegant these versatile edition cufflinks are set in silver button shape inset with beautiful genuine black onyx. These timeless cufflinks will add the perfect finishing touch to any double cuff shirt. Extremely versatile and elegant they make an ideal gift for gentlemen of all ages. [/product_description]