Eternity Bands and Anniversary Rings: Marking the Years That Follow

An engagement ring marks a beginning. An eternity band or anniversary ring marks everything that comes after — and for many couples, choosing one becomes a meaningful tradition of its own, whether given on a significant anniversary, after the birth of a child, or simply as an unprompted gesture years into a marriage.

What Is an Eternity Band?

An eternity band features diamonds (or other gemstones) set continuously around the entire circumference of the ring, with no visible beginning or end — hence the name. This continuous line of stones has long been read as a symbol of unbroken, ongoing commitment, which is part of why eternity bands are so often chosen to mark anniversaries rather than engagements.

A half-eternity band sets stones across the top half of the ring only, leaving the underside (the part that sits against the palm) plain. This is a practical compromise — it reduces cost, and since the underside of a ring receives more wear and contact than the top, a half-eternity band also tends to hold up better over years of daily wear.

Setting Styles for Eternity Bands

Shared-prong settings — where each prong holds two adjacent stones — create a continuous, sparkling line with minimal visible metal, emphasising the diamonds themselves. Channel settings hold stones between two metal walls with no visible prongs at all, giving a smoother, more streamlined profile that some wearers prefer for everyday comfort, since there are no raised prongs to catch on clothing or hair.

Bezel-set eternity bands, where each stone is individually wrapped in a thin rim of metal, offer the most protection for the stones — a good choice for those with active hands-on lifestyles — though this style shows slightly less of each stone compared to shared-prong or channel settings.

Choosing Stones: Matching or Complementary

Many couples choose an eternity band with diamonds that match the centre stone in their engagement ring — same colour and clarity grade, so the two rings read as a cohesive set when worn together. Others choose a band with a different gemstone entirely, often tied to a specific anniversary or a colour with personal meaning, creating a piece that stands on its own while still complementing the engagement ring.

Stone size in an eternity band is typically smaller and more uniform than a centre stone — usually somewhere between 0.05 and 0.20 carats per stone, depending on the band's width and the wearer's finger size, since more stones are needed to go all the way around.

When Couples Choose to Mark the Occasion

While there's no rule about when an eternity band is "appropriate," certain milestones come up often: a significant wedding anniversary (5th, 10th, 25th), the birth of a child — sometimes with a stone added for each child, the renewal of vows, or simply a moment when a couple wants to mark how far they've come without waiting for a specific date.

Wearing an Eternity Band

Eternity bands are often worn on the same finger as the engagement ring and wedding band, stacked together, though some wearers choose to wear theirs on the opposite hand. If stacking, it's worth considering how the bands sit against each other — a contoured or curved eternity band can nestle more comfortably against an engagement ring with a larger setting, while a flat band may sit better alongside a simple solitaire.

A Tradition Worth Starting

Unlike an engagement ring, which is typically a once-in-a-relationship purchase, an eternity band can become something a couple returns to — a way of marking time that accumulates meaning with each addition. Whether it's a single band added on a significant anniversary or a small collection built up over years, it's a tradition that grows richer with time.

If you're thinking about marking an anniversary or milestone with a custom piece, we'd be glad to help you design something that complements what you already have. Book a consultation to start the conversation.