777 Ring
777 RING IN STAINLESS STEEL
- Water / sweat / heat resistant - no green skin
- Weight approx 8g
- We make our rings following our sustainable ethos - crafted from recycled stainless steel and fully recyclable to create new products in the future.
Shipping: From €5.99 (free above €150 + express available)
Returns: For a return to be eligible, returns must be sent within 30 days of the fulfilment date. The return shipping fee will not be refunded. Find out more here.
Customs: Orders may incur customs duties, import taxes, or additional charges set by local authorities, which are the recipients responsibility.
DOMNO. started by selling second hand vintage clothing to provide a unique alternative to fast fashion. So, when launching our jewellery line, we made sure to stay true to our ethos and chose to use stainless steel which is extremely durable, corrosion resistance and sustainable.
We also partnered with manufacturers to use at least 60% recycled stainless steel per piece and can be fully recycled to make new steel products in the future.
RING SIZE GUIDE
1. MEASURE THE INNER DIAMETER OF YOUR RING (MM).
2. NOW ENTER IT BELOW TO GET YOUR RING SIZE.
| INNER DIAMETER (MM) | YOUR RING SIZE (US) |
|---|---|
| 14.9 | 4 |
| 15.7 | 5 |
| 16.5 | 6 |
| 17.3 | 7 |
| 18.1 | 8 |
| 19.0 | 9 |
| 19.8 | 10 |
| 20.6 | 11 |
| 21.4 | 12 |
| 22.2 | 13 |
1. WRAP PAPER AROUND YOUR FINGER (SNUG, NOT TIGHT)
2. MARK WHERE IT OVERLAPS AND MEASURE IN MM
3. NOW ENTER IT BELOW TO GET YOUR RING SIZE.
| CIRCUMFERENCE (MM) | RING SIZE (US) |
|---|---|
| 51.9 | 4 |
| 54.5 | 5 |
| 57.2 | 6 |
| 59.3 | 7 |
| 62.3 | 8 |
| 65.0 | 9 |
| 67.5 | 10 |
| 70.1 | 11 |
| 72.6 | 12 |
| 75.2 | 13 |






