Eternity Bands | Lab Grown Diamond | VVS D-E-F

An eternity band carries diamonds the entire way around the ring, with no plain section at the back. The design dates to the 1960s and was made for anniversaries, where the unbroken circle stands for continuity. Every Ronora eternity band is set with real CVD lab grown diamonds, VVS clarity, D-E-F colorless, made to order in solid gold or platinum.

Can an eternity band be resized?

No, and this is the single most important thing to know before buying one. Because the diamonds run continuously, there is no plain metal to cut and rejoin. If your ring size is likely to change, a half eternity band is the safer choice and looks identical from above.

Full eternity or half eternity?

A full eternity shows diamonds from every angle, including when your hand is turned. A half eternity sets stones across the top only, sits more comfortably against the palm, costs less, and can be resized. Most customers who wear their ring daily choose half.

Frequently asked questions

How do I get the size right? Measure at the end of the day when fingers are largest, and measure more than once. Ronora includes free first-year resizing, but that cannot apply to a full eternity band.

Which shape works best? Round is the most common and stacks flush. Marquise, oval and emerald set east-west give a more distinctive look and cover more of the finger.