Open Form Ring
Ring Size Guide
Size Conversion
| US / CA | UK | ES / PT / IT | EU | MM |
|---|---|---|---|---|
| 5 | J½ | 9 | 49 | 49.3 |
| 6 | L½ | 12 | 52 | 51.9 |
| 7 | O | 14 | 54 | 54.4 |
| 8 | Q | 17 | 57 | 57.0 |
| 9 | S | 19 | 60 | 59.5 |
| 10 | T½ | 22 | 62 | 62.1 |
| 11 | V½ | 24 | 65 | 64.6 |
| 12 | Y | 27 | 67 | 67.2 |
Help
Wrap a thin strip of paper around the base of the finger you'd like to wear your ring.
Mark where the paper overlaps, then measure the length in millimetres using a ruler.
Match your measurement with the MM or EU column in the size guide above to find your perfect size.
If you're between two sizes, we recommend choosing the larger size for a more comfortable fit.
If you're still unsure, don't hesitate to contact us—we'll be happy to help you find the perfect size before you place your order.
Need help choosing the right size?
Contact our team at support@luccejewelry.com.
Quality Guaranteed Or Your Money Back
3-Year Warranty
Secure Payment
Premium Plating
Sleek, sculptural and unapologetically bold, the Open Form Ring curves gracefully around your finger with a clean break at the center. Its open silhouette adds an effortlessly cool edge, perfect for stacking or making a statement on its own. Crafted with care, it is a modern staple you will want to wear every day.
Each Lucce piece is carefully prepared and
quality-checked before it ships to you.
US/UK: 4-8 business days after dispatch.
Rest of the world: 4-12 business days after dispatch.
Free worldwide shipping on all orders.
No import duties or hidden fees.
Every Lucce piece is backed by a 3 year warranty — wear yours with complete confidence.
If anything happens, simply email us with a photo.
We'll repair or replace any piece affected by tarnishing, water damage, or breakage.
Because when a piece means this much, it should be worry-free.

