Hearth Copper Ring
- Handmade – Hazel & Willow
- 30-day money-back guarantee
- Free tracked delivery
- Water-resistant and tarnish-resistant
Ring sizes are shown as the UK letter with the US size in brackets.
| UK | US | EU | Diameter (mm) | Circumference (mm) |
|---|---|---|---|---|
| J½ | 5 | 49 | 15,7 | 49,3 |
| L½ | 6 | 52 | 16,5 | 51,9 |
| N½ | 7 | 54 | 17,3 | 54,4 |
| P½ | 8 | 57 | 18,1 | 57,0 |
| R½ | 9 | 59 | 18,9 | 59,5 |
| T½ | 10 | 62 | 19,8 | 62,1 |
| V½ | 11 | 64 | 20,6 | 64,6 |
How to measure a ring you already own
Measure the inside diameter of the ring in millimetres and compare it with the chart.
How to measure your finger
Wrap a piece of string or a strip of paper around your finger, mark where the ends meet and measure the length in millimetres. Measure at the end of the day, when your fingers are slightly larger.
Secure payment · 2-year guarantee
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Wide open-ended band with two magnets set flush with the surface.
- ✔ 99.9% copper with embedded magnets
- ✔ Wide band, open end, each piece is slightly different
- ✔ Adjustable size
- ✔ A tradition that has lasted for over 3,000 years
- ✔ 30-day returns
The open end lets you adjust the ring to fit your finger without measuring it or changing its size. I set the magnets flush with the surface so nothing sticks out.
Copper was worn against the skin long before anyone started explaining it. Women return to it generation after generation, and still do today.
Over time, copper darkens and takes on a richer, warmer tone. This is not a defect, but a mark of everyday wear. When you want to restore its original shine, all you need is a soft cloth and a little lemon juice.
Material: 99.9% copper, without alloys or coatings.
This design contains magnets, so the magnet test does not apply to it. You have 30-day returns, with no reason needed.
Why customers love it
- ✔Water-resistant and tarnish-resistant
- ✔Designed for everyday wear
- ✔Lightweight and comfortable
- ✔Premium-quality finish
- ✔A lovely gift idea
Free UK-wide delivery.
We dispatch orders within 1–2 working days, and delivery usually takes 5–7 working days. Once your parcel has been dispatched, we'll email you a tracking number.
Does your jewellery not fit? You have 30 days from receipt to return it.


