ATTN: PLEASE READ THIS INFORMATION BEFORE ORDERING

Ultra Carbon Fiber offers standard North American ring sizing in sizes 4.5-13.5 in whole and half sizes. Quarter sizes are not available at this time. We no longer offer an online sizing chart with cut out strips. Over the years we have determined this to be an unreliable method of finding out what size you wear. The best method for finding your ring size is to walk into your local jewelry store and ask them to help you find your size. Every jewelry store will have a sizing kit and they would be happy to spend five minutes to help you find your size without buying anything. After all you may at some point need to buy a diamond or watch and a smart jeweler will jump at the chance to build a relationship with a prospective customer. The only time we will charge you for a custom size is in the event you need a size above 13.5 and below 4.5. In either of those cases please email us for cost information. If you use international sizing please email us your size and we can give you the closest equivalent North American size so that you get the size you need. As usual email us with any other questions you may have.

Thank you, we appreciate your business!