Ring Size Guide
FIND YOUR PERFECT FIT
Ring Size Guide
The right ring size should feel comfortable and secure — easy enough to slide over your knuckle, but not loose enough to move freely on your finger. Use the guide below to help determine your size before ordering.
Method 1 — Measure a Ring You Already Own
Choose a ring that already fits the same finger comfortably.
- Place the ring on a flat surface.
- Measure the inside diameter straight across the center of the ring.
- Measure only the internal opening — do not include the metal itself.
- Compare the measurement in millimeters with the chart below.
Method 2 — Measure Your Finger
Wrap a thin strip of paper or a non-stretch measuring tape comfortably around the base of your finger.
- Mark the point where the two ends meet.
- Lay the paper flat and measure the length in millimeters.
- This measurement is the approximate circumference of your finger.
- Use the circumference column below to find the closest ring size.
SIZE CONVERSION
Ring Size Chart
| EU SIZE | US SIZE | INNER DIAMETER | CIRCUMFERENCE |
|---|---|---|---|
| 48 | 4.5 | 15.3 mm | 48 mm |
| 50 | 5.25 | 15.9 mm | 50 mm |
| 52 | 6 | 16.6 mm | 52 mm |
| 54 | 7 | 17.2 mm | 54 mm |
| 56 | 7.5 | 17.8 mm | 56 mm |
| 58 | 8.5 | 18.5 mm | 58 mm |
| 60 | 9 | 19.1 mm | 60 mm |
| 62 | 10 | 19.7 mm | 62 mm |
| 64 | 10.75 | 20.4 mm | 64 mm |
Size conversions are approximate. Individual fit may vary slightly depending on ring design, width and finger shape.
A Few Tips Before Measuring
- Measure your finger at the end of the day, when your hands are at their normal size.
- Avoid measuring when your hands are unusually cold or hot.
- Measure the exact finger on which you intend to wear the ring.
- If your knuckle is noticeably wider than the base of your finger, take both measurements into account.
- Wider rings can feel tighter than delicate bands and may require a slightly larger size.
Between Two Sizes?
If your measurement falls between two available sizes, we generally recommend choosing the larger size. The design and width of a particular ring can also influence the way it fits.
Still Unsure?
If you are unsure about the correct size for a specific Kathy Ross ring, contact us before placing your order. We’ll be happy to help you choose the most suitable fit.
KATHY ROSS · HANDMADE JEWELRY · THESSALONIKI