Trap Rose Gold Diamond Eternity Ring
or 3 interest-free payments of £400.00
- Handmade in Sussex, England
- One free resize, whenever you need it
- 28-day returns, even made to order
Curved to follow the line of a matching shank, this eternity ring is designed to sit flush against an existing engagement or wedding ring rather than leaving a gap between the two.
Twelve round brilliant-cut diamonds, each 1.5mm, run around the 4mm-wide band for a total carat weight of approximately 0.18ct — a subtle, everyday sparkle rather than a bold statement. It's available in 18ct rose gold and platinum, or 9ct white and rose gold.
See more shaped and curved designs in the eternity ring collection, or book an appointment to check the fit against your existing ring.
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.

