A trio jewelry set is a coordinated collection that typically includes a matching bridal set for the bride, consisting of an engagement ring and a wedding band, alongside a matching wedding band for the groom. The set is designed to create a harmonious and unified look for both partners, with each piece complementing the others in terms of style, metal, and design.

The bride's rings often feature diamonds or gemstones, while the groom's band is usually crafted from durable metals like gold, platinum, or titanium, offering a more streamlined or masculine design. A trio set symbolizes not only the couple's commitment to each other but also the shared journey they embark on together.