Sapphire Trefoil Engagement Ring
or 3 interest-free payments of £933.33
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- Handmade in Sussex, England
- 90-day returns when bought as seen
- One free resize, whenever you need it
At the centre of the sapphire trefoil engagement ring sits an oval Ceylon sapphire of approximately 0.8ct, measuring 6.5x4.5mm, claw set in 18ct yellow gold or platinum with vivid colour, top lustre and cut, and eye-clean clarity.
Diamond trefoil accents carry a total weight of 0.3ct across six 2mm natural unincluded white diamonds, lending the ring its dainty, vintage character. The original was made in our Ditchling workshop from the materials of a beloved older piece — the sapphire re-polished and the mount remade, a process that can leave a ring slightly thicker than the original and all the stronger for it. It sits among the most sentimental of our engagement rings.
A design remade to stand the test of time. Book a free online or in-store appointment to talk through a version of your own.
Choose your sapphire 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.
- 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.

