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White Gold Round Laboratory-Grown Diamond Eternity Wedding Band with Shared Prong Setting
Price$599$1,198Ends Soon
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A lab-grown diamond eternity band sets a continuous line of matching stones across the top or all the way around. Choose round, emerald cut, asscher, cushion or baguette lab-grown diamonds, held in shared prongs, a channel, a bezel or a bar setting. Every band comes in white, yellow or rose gold, with women's and men's styles.
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 has lab-grown diamonds across the top and plain gold underneath. It is the most common style here: it is comfortable next to an engagement ring, costs less, and can be resized. A full eternity band carries lab-grown diamonds all the way around, so it sparkles from every angle, but it has to be made in your exact size.
Most designs offer about 0.25 to 1 carat total weight, and some go up to 5 or 7 carats total weight for a bolder band. Most designs come in 10K, 14K or 18K gold. Bands start from about $400, and most are between about $700 and $900 at their smallest carat option.
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 designs, with stones all the way around, can't be resized: the one free size change means remaking the band.
Most people choose between 0.5 and 1 carat total weight. That size sits well next to an engagement ring without overpowering it. A thin half eternity band at 0.25 to 0.5 carat suits a delicate look, while a full eternity band of 2 carats total weight or more makes a statement on its own. Most of our designs offer 0.25 to 1 carat, and some reach 5 to 7 carats.
Our lab-grown diamond eternity bands start from about $400, and most cost between about $700 and $900 at their smallest carat option. The price rises with total carat weight, gold karat and coverage: a full eternity band uses more stones than a half eternity band of the same width. Lab-grown diamonds cost far less than natural diamonds of the same size.
A half eternity band can usually be resized, because the plain metal underneath can be cut and adjusted. A full eternity band can't be resized: stones run all the way around, so a size change means remaking the band. Our one free size change within 60 days covers that remake. If you are between sizes, measure at the end of the day, when fingers are largest.
Round is the most popular shape for an eternity band, since it gives the most sparkle and suits any engagement ring. Emerald cut, asscher and baguette lab-grown diamonds give a sleek, architectural look with broad flashes of light. Cushion and oval stones feel softer. Pick a shape that matches or complements your engagement ring center for the most balanced pair.
