Jewelry Size Guide – Rings, Bracelets, Necklaces &Anklets
Find your perfect fit before you buy. This international jewelry size guide helps customers in the US, UK, and Europe choose the correct size with confidence. Accurate sizing means better comfort, better appearance, and fewer returns.
Ring Size Guide
Ring sizes vary by country. Use the chart below to convert between UK letter sizes, US numeric sizes, and EU metric sizes.
How to Choose the Right Ring Size: International Conversion Chart
- Measure the inner diameter of an existing ring (mm), or
- Measure your finger circumference using a soft tape or paper strip (cm)
- Measure at room temperature for best accuracy
| US, Canada & Mexico | UK, Australia, Ireland & New Zealand | Inside Diameter (mm) | Inside Circumference (mm) | China, Japan, India & South America | Italy, Spain, Netherlands & Switzerland |
| 3 | F | 14 | 44 | 4 | 3.25 |
| 3.25 | F 1/2 | 14.25 | 44.7 | - | 4.625 |
| 3.5 | G | 14.5 | 45.2 | 5 | 5.25 |
| 3.75 | G 1/2 | 14.75 | 46.1 | 6 | 5.875 |
| 4 | H | 15 | 46.8 | 7 | 6.5 |
| 4.25 | H 1/2 | 15.25 | 47.8 | - | 7.125 |
| 4.5 | I | 15.5 | 48.7 | 8 | 7.75 |
| 4.75 | J | - | 49.3 | - | 8.375 |
| 5 | J 1/2 | 15.75 | 49.9 | 9 | 9 |
| 5.25 | K | 16 | 50.6 | - | 9.625 |
| 5.5 | K 1/2 | 16.25 | 51.2 | 10 | 10.25 |
| 5.75 | L | - | 51.9 | 11 | 10.875 |
| 6 | L 1/2 | 16.5 | 52.5 | 12 | 11.5 |
| 6.25 | M | 16.75 | 53.1 | - | 12.125 |
| 6.5 | M 1/2 | 17 | 53.8 | 13 | 12.75 |
| 6.75 | N | - | 54.4 | - | 13.375 |
| 7 | N 1/2 | 17.25 | 55.1 | 14 | 14 |
| 7.25 | O | 17.5 | 55.7 | - | 14.625 |
| 7.5 | O 1/2 | 17.75 | 56.3 | 15 | 15.25 |
| 7.75 | P | - | 57 | - | 15.875 |
| 8 | P 1/2 | 18 | 57.6 | 16 | 16.5 |
| 8.25 | Q | 18.25 | 58.3 | - | 17.125 |
| 8.5 | Q 1/2 | 18.5 | 58.9 | 17 | 17.75 |
| 8.75 | R | 18.75 | 59.5 | - | 18.375 |
| 9 | R 1/2 | 19 | 60.2 | 18 | 19 |
| 9.25 | S | 19.25 | 60.8 | - | 19.625 |
| 9.5 | S 1/2 | 19.5 | 61.4 | 19 | 20.25 |
| 9.75 | T | 19.75 | 62.1 | - | 20.875 |
| 10 | T 1/2 | 20 | 62.7 | 20 | 21.25 |
| 10.25 | U | 20.25 | 63.4 | 21 | 22.125 |
| 10.5 | U 1/2 | 20.5 | 64 | 22 | 22.75 |
| 11 | V 1/2 | 20.75 | 65.3 | 23 | 24 |
Tip: If you are between sizes, choose the larger size for comfort.
Bracelet Size Guide
Bracelets should sit comfortably on the wrist without feeling tight.
| Wrist Size (cm) | Fit Type | Bracelet Length (cm) | Length (inch) |
|---|---|---|---|
| 14–15 | Snug | 16 | 6.3" |
| 15–16 | Standard | 17–18 | 6.7–7.1" |
| 16–17 | Comfort | 18–19 | 7.1–7.5" |
| 17–18 | Loose | 19–20 | 7.5–7.9" |
Necklace Size Guide
| Length (cm) | Length (inch) | Style | Position |
|---|---|---|---|
| 35–40 | 14–16" | Choker | Around neck |
| 45 | 18" | Princess | Collarbone |
| 50 | 20" | Matinee | Below collarbone |
| 55–60 | 22–24" | Opera | Upper chest |
| 70+ | 28"+ | Rope | Mid-chest |
Anklet Size Guide
| Ankle Size (cm) | Recommended Length (cm) | Length (inch) |
|---|---|---|
| 20–21 | 22–23 | 8.7–9.1" |
| 21–22 | 23–24 | 9.1–9.4" |
| 22–23 | 24–25 | 9.4–9.8" |
| 23–24 | 25–26 | 9.8–10.2" |
International Sizing Support
Our jewelry is designed for international customers and supports US, UK, and EU sizing standards. Metric measurements (cm/mm) are provided for maximum accuracy.
If you have any other questions, feel free to contact our support team for assistance.