1/2” inch wide. This ring is completely in your hands, please leave note what you would like on it. If you choose to add a stone, it will come with a 5mm genuine turquoise stone! Please be specific with the stamps & designs you want on your product, otherwise it will only come with what was indicated. This item is MADE TO ORDER. For turnaround time info, please visit our Terms & conditions page at the bottom of our website.