Oro Quince · Fine Quinceañera Jewelry
Ring Size Guide &
Size Chart
Find her perfect fit before you order. Two easy methods below — or download our free printable guide to measure at home.
How to measure
Two Ways to Find Your Size
Whether you have a ring on hand or need to measure directly, both methods take under two minutes and are completely free.
Method 01
Use a Ring You Own
- 1Select a ring that fits the finger you want your new ring to sit on.
- 2Measure the internal diameter in mm — straight across the inside of the band at its widest point.
- 3Find your measurement in the size chart below to get your US ring size.
- 4Between two sizes? Always go with the larger size.
Method 02
Measure Your Finger
- 1Cut a thin strip of paper about 4 inches long.
- 2Wrap snugly around the base of the finger you want to size. Mark where it overlaps.
- 3Lay flat and measure in mm — this is your circumference.
- 4Divide by 3.14 to get your diameter, then find your size in the chart below.
- 5Measure at end of day — fingers are slightly larger then.
Prefer to print and measure?
Download our free printable guide — actual-size ring circles and a cut-out finger sizer. Print at 100% on US Letter paper.
Reference table
Ring Size Chart
All Oro Quince rings use US sizing. Sizes 5–6.5 are highlighted — the most common range for teen girls ages 14–18.
| Internal Diameter | US Size | Circumference | EU Size |
|---|---|---|---|
| 14.1 mm | 3 | 44.2 mm | 44 |
| 14.5 mm | 3.5 | 45.5 mm | 45.5 |
| 14.9 mm | 4 | 46.8 mm | 47 |
| 15.3 mm | 4.5 | 48.0 mm | 48 |
| 15.7 mm | 5 popular | 49.3 mm | 49.5 |
| 16.1 mm | 5.5 popular | 50.6 mm | 50.5 |
| 16.5 mm | 6 popular | 51.9 mm | 52 |
| 16.9 mm | 6.5 popular | 53.1 mm | 53 |
| 17.3 mm | 7 | 54.4 mm | 54.5 |
| 17.8 mm | 7.5 | 55.7 mm | 56 |
| 18.2 mm | 8 | 57.0 mm | 57 |
| 18.6 mm | 8.5 | 58.3 mm | 58.5 |
| 19.0 mm | 9 | 59.5 mm | 59.5 |
| 19.4 mm | 9.5 | 60.8 mm | 61 |
| 19.8 mm | 10 | 62.1 mm | 62.5 |
✦ Not sure? Order size 6 — most common fit for teens. We offer free exchanges if it isn't right.
Before you order
Sizing Tips
Tip 01
When between two sizes, always go with the larger size. A slightly loose ring is comfortable. Too tight is painful.
Tip 02
Measure at end of day for the most accurate reading — fingers swell slightly through the day and in warm weather.
Tip 03
Buying as a gift? Default to size 6 for teen girls ages 14–18. Exchange for free if needed.
Tip 04
Wider bands feel tighter than slim bands of the same size. Size up half a size if ordering a wide-band style.
Common questions
Ring Size FAQs
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