This 925 Sterling Silver Natural 6x7.8mm Oval Opal Halo Ring is a beautiful piece of fine jewelry, perfect for special occasions like Mother's Day, Christmas, graduation, anniversaries, birthdays, and Valentine's Day. The oval-shaped white opal as the main stone with a secondary of sapphire adds a touch of elegance to the vintage-inspired design. Handmade in the United States, this band-style ring has a sterling silver base metal with a high level of quality and a loupe clean gemstone clarity grade. The halo setting and excellent cut grade make it a stunning statement piece for any jewelry collection.