Half Eternity Rings for Women
A half eternity ring has diamonds across the top of the band and plain metal underneath. You get the sparkle where people see it, and the part that sits against your palm stays smooth. Women wear them as wedding bands, as anniversary rings, or simply as a ring they chose for themselves. This collection covers half eternity rings in several diamond shapes, with natural and lab-grown stones set in 10K, 14K or 18K gold. If you want diamonds all the way around, see our full eternity bands.
What "Half Eternity" Means
The name describes how far the diamonds run around the band. In a half eternity ring they cover the visible top part, and the underside is plain. In a full eternity ring they go all the way around. Some designs fall in between, with stones running further down the sides, so check the product page for how far the stones go on the ring you choose.
Our guide to eternity and half eternity rings compares the two styles in more detail.
Why Women Choose a Half Eternity Ring
A smooth underside. There are no stones against the palm side of the finger, which many wearers find more comfortable for all-day wear.
More room to resize. The plain section gives a jeweler metal to work with, so a half eternity ring is usually easier to resize than a full one. Ask us before you order if sizing is a concern.
A lower price. Fewer stones usually means a lower price than a full eternity band in the same metal and size.
Easy to combine. The slim profile sits beside an engagement ring or stacks with other bands.
There is one trade-off. Because the stones are on one side, the ring can turn on the finger so the plain section ends up on top. A well-fitted size helps. If you want sparkle from every angle with no turning, a full eternity band is the better fit.
Half Eternity Rings by Diamond Shape
The shape of the stones sets the character of the ring.
Round
Small round diamonds in a row make the most familiar version, with an even line of sparkle. Browse round diamond bands.
Oval
Oval stones are longer than they are wide, so the line of diamonds looks softer and slightly more flowing. See oval diamond bands.
Emerald
Step-cut rectangles reflect light in broad flashes rather than fine sparkle, which gives the band a calm, architectural look. See emerald cut diamond bands.
Princess
Square stones sit edge to edge, so the diamonds read as a single bright strip. See princess cut diamond bands.
Pear and Marquise
These pointed shapes make a more unusual band, and they pair naturally with a pear or marquise engagement ring. See pear shape and marquise bands.
Baguette
Slim rectangles lined up end to end give the sleekest look of all. See baguette diamond bands.
How the Diamonds Are Held
Three settings are common on half eternity rings.
- Shared prong: tiny prongs sit between neighboring stones, so each diamond shows from the side.
- Channel: the stones sit in a groove with metal walls on both sides, which leaves a smooth surface.
- Bezel: a thin rim of metal wraps each stone for the most coverage.
Band width changes the look. A narrow band reads as delicate and a wider one carries larger stones. The product page lists the width and the stone size, so compare them against the ring you plan to wear it beside.
Natural or Lab-Grown
A half eternity ring can use either type of diamond. Natural diamonds are mined, and some buyers choose them for the origin. Lab-grown diamonds are grown in a laboratory, share the same chemical makeup and appearance, and typically cost less per carat, which can buy a fuller line of stones. Our lab vs natural guide compares them.
Gold Color and Karat
Our half eternity rings are made in solid gold, in yellow, white or rose. White gold is plated with rhodium, so it will eventually need a fresh coat. Rose gold tends to wear a little harder than yellow because of its copper. If the ring will sit beside a wedding band or engagement ring, matching the gold color keeps the pair looking even over time. For the 10K, 14K and 18K choice, see our 14K vs 18K gold guide.
Wearing a Half Eternity Ring With Other Rings
Our guides on how to choose a wedding band for an engagement ring and when to add an eternity band after your wedding go further.
How to Choose Your Half Eternity Ring
- Stone coverage. Decide how far down the sides you want the diamonds to run.
- Shape and setting. Pick the stone shape, then prong, channel or bezel.
- Width. Compare it with the rings you will wear it beside.
- Diamond type and gold color. Natural or lab-grown, and a color that matches your other jewelry.
- Ring size. Use our size guide, and read our returns and exchange policy before ordering.
For looking after the ring, see our care guide. If you have a specific design in mind, you can ask about a custom design.
Find Your Half Eternity Ring at Diagaa
If you know the shape you want, go straight to it from the list above. If you are still deciding, start with our guide to eternity and half eternity rings, then browse every half eternity ring in the collection. For questions about a specific ring, use our contact page.
