This Harry Potter Promise Ring is 2 bands, one plain band and one with the deathly hallows symbol on it. It can be combined into one wider ring though. The bands were 3 and 4mm wide, but you are not locked into those widths.
DETAILS – Harry Potter Promise Ring
METAL OPTIONS: Sterling or Argentium Silver, Palladium Silver, Rose Gold, Yellow Gold, White Gold, Palladium, and Platinum.
ACCENTS: Not shown with any, but either prong or channel set stones could be added.
The starting price is for the deathly hallows Harry Potter Promise Ring. The band is not included.