First introduced during the Art Deco era, the single halo is given its name for the “halo” of smaller center stone encircled. The halo setting serves to make the center diamond look larger while maximizing its brilliance. Marriage is one of the most significant milestones in life. It marks the moment in which you make a lasting commitment to the person with whom you share an unbreakable bond. At Gabriel & Co, we’re here to help you find the perfect halo engagement ring from our perfect collection.