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Platinum lab-grown diamond wedding bands, from slim half eternity rings to full eternity, pavé, channel set and curved bands that sit close to an engagement ring. Every band is made in platinum, with lab-grown diamonds in round, baguette, asscher and other shapes. The range covers women's platinum wedding bands and some men's designs.
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.
Buying guide
A half eternity band sets lab-grown diamonds across the top only, leaving plain metal underneath. It is comfortable, easier to resize and the most common style here. A full eternity band carries stones all the way around, so it sparkles from every angle but can't be resized later. Curved and contoured bands follow the outline of an engagement ring so the two sit together without a gap.
Pavé bands use many small lab-grown diamonds held by tiny beads of metal. Channel set bands hold stones between two walls of metal, a smooth and secure choice for active hands. Bezel and bar set bands give a cleaner, modern line, and vintage designs add milgrain or engraving. Baguette and east-west designs bring a more architectural look, and chevron bands come to a point to frame a center stone.
Carat options are the total weight of all the lab-grown diamonds in the band. Most designs offer about 0.25 to 0.75 carats total weight, and some go up to 1 to 3 carats total weight for a bolder look. Bands start from about $800, and most are between about $1,300 and $1,600.
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.
Here, platinum lab-grown diamond wedding bands start from about $800, and most are between about $1,300 and $1,600. Price rises with carat weight, width and how far the stones go around the band, so a full eternity band costs more than a half eternity band in the same style. Platinum costs more than gold because it is denser.
Platinum is the stronger choice for durability and lasting color, and white gold is the lower-cost choice. Platinum is naturally white, holds lab-grown diamonds securely and loses very little metal over decades of daily wear. White gold looks similar at first and costs less, though its rhodium plating wears and needs re-plating to stay bright white.
Yes, for most people who wear their band every day. Platinum keeps its white color without plating, resists losing metal as it wears and is gentle on sensitive skin. The metal itself keeps some value, while lab-grown diamonds have little resale value, so think of the band as something to wear for life rather than an investment.
No, though it is on the delicate side. A 1.5 mm platinum band is strong enough to wear every day, since platinum is dense and resists wear, and it suits a slim engagement ring. Very thin bands can hold only small stones, so if you want more sparkle or a band that stands out on its own, a slightly wider width is a better match.
