St. Teresa Pendant Item is available in Sterling Silver or in 14 Karat Gold. All weights and pricing are approximate and are subject to change without notice. You will be charged based on the actual weight of the item shipped and the going market rates at the time of purchase. Federal Express overnight and United States Postal Service Priority (1-3 days) shipping is available but if item is backordered please allow two weeks to receive product. If jewelry piece(s) is needed by a certain date please indicate in the comment box while placing the order or call us toll-free at 1-866-779-3336.