A hidden halo sits just beneath the center stone, tucked under the setting where it isn't visible from above. From the top, the ring reads as a clean solitaire. From the side, though, there's an extra ring of diamonds catching light — a detail that's mostly for the person wearing it. Ours pair that under-gallery halo with IGI certified lab grown center stones in round, oval, pear, emerald, and cushion cuts, set in solid 14K or 18K white, yellow, or rose gold, or platinum. Free resizing, 30-day returns, and a lifetime warranty are included.