A baguette eternity band in gold lines up long, step-cut lab-grown diamonds across the top of the ring or all the way around it. This collection covers half eternity and full eternity styles, staggered layouts, and bar-set bands that mix baguettes with round lab-grown diamonds. Every band comes in white, yellow or rose gold.
From a slim 1.5mm to a bold 6mm — choose the proportion that suits your hand.
A gently rounded interior that slips on easily and wears beautifully all day.
Match or contrast your engagement ring in white, yellow, rose gold or platinum.
Curved and contoured bands designed to sit flush against your ring.
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Buying guide
A baguette is a narrow rectangular stone with step-cut facets, like the steps of a staircase. Instead of the scattered sparkle of a round stone, it gives long flashes of light and a clean, architectural line. Set side by side, baguette lab-grown diamonds read as a continuous strip of light; set at an angle in a staggered layout, they form a zigzag.
Most bands here are half eternity: the lab-grown diamonds cover the top of the band and the lower half is plain metal. That keeps the band comfortable next to an engagement ring and lets it be resized later. A full eternity band sets stones all the way around, so it sparkles from every angle but can't be resized in the usual way. Settings vary too: shared prongs show the most of each stone, channel setting holds the baguettes between two walls of metal, and bar setting separates stones with thin metal bars.
Every band comes in white, yellow or rose gold, and many offer 10K, 14K or 18K. Carat weight is picked on each band's page and is the total weight of all the lab-grown diamonds; the options differ from one band to the next, so check the design you like. Prices start from about $600, and most fall between about $775 and $925.
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 can't be resized, so on those the one free size change means remaking the band.