Ring Sizing Guide
Find your perfect ring size with our comprehensive guide and professional tips
How Would You Like to Get Sized?
Measure at Home
Use our step-by-step guide to measure your ring size using common household items.
Free Ring Sizer
Order our free plastic ring sizer kit delivered to your door for the most accurate measurement.
Professional Sizing
Visit our showroom or any local jewelry store for professional ring sizing service.
Find LocationMeasure at Home
String or Paper Method
Cut a strip of paper or string about 4 inches long
Wrap it around the base of your finger where the ring will sit
Mark where the paper/string overlaps with a pen
Measure the length with a ruler in millimeters
Use our size chart below to find your ring size
Existing Ring Method
Find a ring that fits the intended finger perfectly
Place the ring on a ruler and measure the inside diameter
Measure from the inside edge to inside edge in millimeters
Match your measurement to our diameter chart below
Pro Tip: This method is most accurate if the existing ring fits the same finger you're sizing for.
International Ring Size Chart
| US Size | UK Size | EU Size | Diameter (mm) |
|---|---|---|---|
| 3 | F | 44 | 14.1 |
| 3.5 | G | 45 | 14.5 |
| 4 | H | 46 | 14.9 |
| 4.5 | I | 47 | 15.3 |
| 5 | J | 48 | 15.7 |
| 5.5 | K | 49 | 16.1 |
| 6 | L | 50 | 16.5 |
| 6.5 | M | 52 | 16.9 |
| 7 | N | 54 | 17.3 |
| 7.5 | O | 55 | 17.7 |
| 8 | P | 56 | 18.1 |
| 8.5 | Q | 58 | 18.5 |
| 9 | R | 59 | 18.9 |
| 9.5 | S | 60 | 19.3 |
| 10 | T | 61 | 19.7 |
| 10.5 | U | 62 | 20.1 |
| 11 | V | 64 | 20.5 |
| 11.5 | W | 65 | 20.9 |
| 12 | X | 66 | 21.3 |
Expert Sizing Tips
Best Time to Measure
Measure your finger at the end of the day when your fingers are at their largest. Avoid measuring when you're cold, as fingers shrink.
Finger Differences
Your dominant hand fingers are typically 1/4 to 1/2 size larger. Always measure the specific finger you'll wear the ring on.
Comfort Fit
The ring should slide over your knuckle with slight resistance and fit snugly at the base without being too tight.
Wide Band Consideration
Wide bands (6mm+) should be ordered 1/4 to 1/2 size larger than your normal ring size for comfortable wear.
Multiple Measurements
Take measurements 2-3 times to ensure accuracy. If you're between sizes, it's usually better to size up.
Weather Considerations
Fingers can vary by up to 1/2 size between summer and winter. Consider the season when you'll wear the ring most.
Common Sizing Mistakes to Avoid
Measuring when hands are cold
Cold fingers shrink significantly, leading to rings that are too small.
Using a ring from a different finger
Each finger has a different size - always measure the specific finger.
Wrapping string too tightly
The string should fit snugly but not compress your finger.
Measuring only once
Single measurements can be inaccurate - always measure multiple times.
Ring Resizing Services
Don't worry if your ring doesn't fit perfectly! Most rings can be resized by our expert jewelers. We offer complimentary resizing within 60 days of purchase.
Expert Resizing Services
Perfect Fit Guaranteed
Still Unsure About Your Size?
Get the most accurate measurement with our free ring sizer kit. We'll mail it to you at no cost, and you can take your time to find the perfect fit.
Free Ring Sizer Kit
Includes multiple sizing tools and instructions
Ready to Find Your Perfect Ring?
Now that you know your size, explore our collection of beautiful rings crafted with precision and care.