Two Hearts, One Promise

White Gold Lab-Grown Diamond Channel Set Wedding Bands

A channel set white gold wedding band holds its lab-grown diamonds in a row between two smooth walls of metal, with no prongs on top. This collection includes round, princess cut and baguette lab-grown diamonds, half eternity and full eternity styles, men's wedding bands, and a few vintage designs with milgrain or carved sides.

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Conflict-Free
Ethically sourced materials
Lifetime Warranty
Free cleaning & resizing
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30-day returns
Handcrafted to Order
Made in our atelier
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Finding Your Perfect Band

Profile & Width

From a slim 1.5mm to a bold 6mm — choose the proportion that suits your hand.

Comfort Fit

A gently rounded interior that slips on easily and wears beautifully all day.

Metal & Tone

Match or contrast your engagement ring in white, yellow, rose gold or platinum.

Matching Sets

Curved and contoured bands designed to sit flush against your ring.

Buying guide

How a channel setting holds the stones

In a channel setting, each lab-grown diamond sits in a groove cut into the band, held by the metal walls on either side. Nothing rises above the stones, so the band feels smooth and is less likely to catch on gloves, hair or knits. That makes a channel set lab-grown diamond band in white gold a practical choice for anyone who works with their hands. Some designs add bar dividers between the stones, flat rails or a channel set top panel on a pave band.

Half eternity or full eternity

Most designs here are half eternity bands: the lab-grown diamonds run across the top, and the lower part of the band is plain gold. That plain section keeps the band comfortable and lets a jeweler resize it. Full eternity bands carry stones all the way around for an even look from every angle. Princess cut and baguette stones line up edge to edge in a channel, giving a clean, square-cornered row, while round stones give a softer sparkle.

Carat weight, gold and price

Carat weight is the total weight of all the lab-grown diamonds in the band. Most designs offer about 0.25 to 1 carat total weight, and some go to 1.5 carats or more. Most designs come in 10K, 14K or 18K white gold, so a 14K white gold channel set lab-grown diamond wedding band is easy to find here. Prices start at about $475, and most bands are between about $900 and $1,100 at their smallest option.

Made to order

Each band 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. Full eternity bands, with stones all the way around, can't be resized: the one free size change means remaking the band.