Ed Levin Rings and Commitment Bands are made of the highest quality sterling silver, gold and gemstones. Rings come sized standard by half size (5-12) but also can be special ordered by the 1/4 size. We strive to get the size of the ring correct but we understand that often rings need to be exchanged for another size. We accept refunds and exchanges if rings have not been worn and are returned in a timely manner. Rings can also be special ordered over size 12. Also platinum rings can be special ordered. For quotes on these special items or if you have questions please email us at marcia@bumbley.com.