This is a sterling silver and black onyx ring. It appears to be Native American and is signed SCOTTI on the back. The ring is not marked as to metal content but it has been tested. The top of the ring has an applied leaf on one side. The top of the ring measures just over 3/4 of an inch long. It is a size 7. The ring is in very good condition with no problems that I can find. It may need cleaning or polishing. Please let me know if you have any questions. Thanks for stopping by.