This cuff bracelet is made from solid sterling silver with inlaid black onyx and crushed picture jasper stone. The bracelet width is 10mm. The gap is 1.25 inches for a man's wrist size; 1 inch for a woman's wrist size. Select your wrist size from the drop down menu, and we will make your bracelet to fit. At the moment, it takes approximately 2 weeks to make this bracelet. Shipping is by DHL Express. Allow 4-6 business days delivery time. Please measure your wrist size if you are not sure of the size.