A Promise, Perfected

Blue Diamond Bypass Rings

A blue diamond bypass ring wraps two ends of the band around the center so they pass each other instead of meeting. Each setting here is made for a fancy blue center that you choose in the next step. Every design comes in ten shapes, from round and oval to heart and marquise, in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver.

1Choose a setting
Choose a Setting
Browse signature ring designs
2Select a diamond
Select a Diamond
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3Complete the ring
Complete the Ring
Preview & make it yours
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65 rings
65 rings
Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

How a bypass setting holds the center

In a bypass ring the shank splits or curves so its two ends slide past the center from opposite sides. The result reads as a gentle swirl around the stone and suits anyone who wants a softer, less symmetrical look than a classic solitaire. Some bypass styles here keep the band plain, while others add pave, leaf panels, a swirl of lab-grown diamond accents, or marquise side stones along the crossing ends.

Styles in this collection

  • Bypass solitaires: a single blue center with clean, crossing metal.
  • Pave bypass rings: lab-grown diamond accents set along one or both ends of the band.
  • Floral and leaf designs: petal or leaf shapes that curl around the center.
  • Split shank, halo and three stone looks: a few designs combine the bypass with these details.

Metal, karat and price

Gold comes in 10K, 14K or 18K. Yellow and rose gold give a fancy blue center a warm frame, while white gold, platinum and silver keep the look cool and icy. Settings start under $200, and most are between about $650 and $1,150. That price is for the setting only; the blue center is priced when you choose it.

Made to order

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.