Shopping a Diamond Eternity Band?
Browse Our Complete Diamond Wedding Band Collection
Most anniversary bands are diamond eternity bands. Our full diamond wedding band collection covers half-eternity, full-eternity, pavé, channel-set, and shared-prong styles across every carat weight and metal.
What Is an Anniversary Band?
An anniversary band (also called a diamond anniversary band, anniversary ring, or anniversary wedding band) is a diamond-set ring given to mark a milestone wedding anniversary — most commonly the 10th, 20th, or 25th. Structurally it’s identical to an eternity band; the terms are used interchangeably, the difference being purely occasion.
- Structure — a row of diamonds set continuously (full eternity) or partially (half-eternity, three-quarter eternity, pavé-top) around a metal band.
- Most common purchase — the 10th-anniversary diamond eternity, followed by the 25th-anniversary upgrade or platinum replacement.
- Modern usage — often worn daily in place of the original simple wedding band, sometimes paired with a contoured enhancer to bridge the engagement ring and the new eternity.

Diamond Eternity & Half-Eternity Anniversary Bands
The diamond eternity band is the defining anniversary style — diamonds running continuously or partially around the band’s circumference, in three sub-variants:
- Full diamond eternity — diamonds all the way around; the most carat-dense option (typically 1.5–4 total carats). Cannot be resized, and underside diamonds can press the next finger.
- Diamond half-eternity — diamonds across the upper visible portion only; resizable, more comfortable, ~40–50% less than full eternity. The smart default.



