These round infinity engagement rings hold a round center on a band that loops or crosses like the infinity sign. Most add lab-grown diamond pave along the twist, and every setting comes in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver. Pick a round infinity engagement ring setting here and choose the center in the next step.



From timeless solitaires to dazzling halos and vintage-inspired designs, explore the most-loved engagement ring settings — and find the style that tells your story.
A single diamond, beautifully unadorned — the timeless, most-loved setting that puts your stone center stage.
Shop Solitaire Rings →A circle of pavé diamonds frames the center stone, adding sparkle and making it look noticeably larger.
Shop Halo Rings →Three diamonds symbolising your past, present and future — a meaningful design with extra brilliance.
Shop Three-Stone Rings →Tiny diamonds set along the band catch the light from every angle for all-over shimmer.
Shop Pavé Rings →Intricate milgrain and antique-inspired detailing, for a ring with timeless, heirloom character.
Shop Vintage Rings →Two interwoven bands of metal and diamonds create a modern, dynamic silhouette.
Shop Twisted Shank Rings →Keep exploring
Buying guide
An infinity band has two strands that cross and loop near the center, tracing a figure-eight line. The curve adds movement to the ring and lets the band hug the center from each side. In this collection, most designs set pave lab-grown diamond accents on one or both strands, and the rest leave part of the twist in plain metal for contrast.
Every design is also made for a fancy blue, yellow, pink or green center, and some for a black center.
Gold comes in 10K, 14K or 18K, in white, yellow or rose. Platinum is dense and stays white. Silver is the most affordable choice. Settings start under $400, and most fall between about $1,150 and $1,500. That price covers the setting; the center is priced when you choose it.
Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.