Alternating 18ct Gold Half Eternity Ring
or 3 interest-free payments of £866.66
- Handmade in Sussex, England
- One free resize, whenever you need it
- 28-day returns, even made to order
Round brilliant and princess-cut diamonds alternate around this eternity ring — five 2.5mm round stones set against four 3mm square princess cuts — creating a geometric rhythm that catches the light differently at every angle.
Available as a half eternity, with stones set across the top half of the band, or a full eternity running the complete circle, the ring is handmade in 18ct yellow, rose, or white gold to suit your existing jewellery.
Browse the wider eternity ring collection for other diamond-cut combinations, or book an appointment to see the round and princess-cut pairing in person.
Choose your ring size
UK sizes, including half sizes. Comfort-fitted inner, so we recommend your true size.
Don’t know the size?
We’ll post a free ring sizer today, or fit you in the Ditchling workshop in 20 minutes. Every ring comes with one free resize, whenever you need it — there is no time limit.The sizer is free with the code FREERINGSIZER — the button below applies it for you.
Which metal?
Still deciding?
Our precious metals guide goes into colour, hardness and how each one ages. Or talk it through with us — we do this every day.
Ring fit guide
Our bands have a comfort-fitted inner, so they feel slightly looser than a flat band — order your true size.
Tap a row to select that size.
- Measure when your hands are at room temperature — not too warm, not too cold.
- Cold hands measure up to half a size smaller — avoid measuring in winter or after exercise.
- A wider band needs a slightly larger size: at 6mm and above, go up a half size.
Still unsure? We post a free ring sizer the same day. Every ring comes with one free resize, whenever you need it — there is no time limit. The sizer is free with the code FREERINGSIZER — the button below applies it for you.

