Ring Size Guide
Find your perfect ring size with our comprehensive guide. Learn how to measure your ring size accurately at home and understand international sizing standards.

Professional Ring Sizing
Get the perfect fit every time
Ring Size Chart
Use this comprehensive chart to find your perfect ring size
US Size | UK Size | Diameter (mm) | Circumference (mm) |
---|---|---|---|
4 | H | 14.9 | 46.8 |
5 | J | 15.7 | 49.3 |
6 | L | 16.5 | 51.9 |
7 | N | 17.3 | 54.4 |
8 | P | 18.1 | 57.0 |
9 | R | 18.9 | 59.5 |
10 | T | 19.8 | 62.1 |
11 | V | 20.6 | 64.6 |
12 | X | 21.4 | 67.2 |
How to Measure Ring Size
Follow these simple methods to find your accurate ring size at home
Method 1: Using String or Paper
- 1Wrap a piece of string or paper strip around your finger
- 2Mark where the string or paper overlaps
- 3Measure the length with a ruler in millimeters
- 4Compare with the circumference column in our chart
Method 2: Using an Existing Ring
- 1Take a ring that fits the intended finger well
- 2Measure the inside diameter with a ruler
- 3Compare with the diameter column in our chart
- 4Find your corresponding ring size
Professional Tips
Get the most accurate measurements with these expert tips
Best Time to Measure
Measure your finger at the end of the day when it's at its largest size due to natural swelling.
Consider Temperature
Cold weather makes fingers smaller, while warm weather makes them larger. Measure at room temperature.
Account for Knuckles
Make sure the ring can slide over your knuckle comfortably while still fitting snugly at the base.
Need Professional Ring Sizing?
Visit our showroom for professional ring sizing services. Our experts will ensure the perfect fit for your precious jewelry.