Our Hidden Halo Round Engagement Ring is a subtle but elegant design. The master craftsman here at Jewelry Designs developed this hidden halo engagement ring that is both sustainable and stunning—pictured with a 1.5 carat round brilliant diamond center stone and accent diamonds totaling .30 carats. This hidden halo engagement ring is customizable with the center stone of your choice. This beautiful round diamond engagement ring is available for order in platinum. Also available upon request in 14K or 18K white, yellow, or rose gold.