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Wedding Ring Size Chart (2026): His & Hers Sizing Guide — Free PDF

⚡ Quick Answer: Wedding Ring Sizes

Average women’s wedding band: US 6 to 6.5 (inner diameter 16.5–16.9 mm). Average men’s wedding band: US 9 to 10 (inner diameter 19.0–19.8 mm). Wedding bands are typically wider than engagement rings — add 0.25–0.5 size for bands 4–6mm wide, and 0.5–1.0 size for bands 6mm+. Always measure both partners’ fingers separately.

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1. Women’s Wedding Ring Size Chart

Inner Diameter (mm)Circumference (mm)US SizeUK SizeEU SizeNotes
15.749.35J49Small
16.150.65.5K51Small–average
16.552.06L–M52Most common ★★
16.953.16.5M–N53Most common ★★
17.354.57N54Average–larger ★
17.855.87.5O56Larger
18.257.08P57Larger
18.658.38.5Q58Large
19.059.79R60Large

2. Men’s Wedding Ring Size Chart

Inner Diameter (mm)Circumference (mm)US SizeUK SizeEU SizeNotes
18.257.08P57Small men’s
18.658.38.5Q58Small–average
19.059.79R60Most common ★★
19.461.09.5S61Most common ★★
19.862.310T62Most common ★★
20.263.510.5U63Larger
20.765.111V65Larger
21.567.512X67Large
22.370.113Z70Very large

3. How to Measure for a Wedding Band

  1. Measure in the evening — fingers are at their largest. Wedding bands are worn every day; size for the daily maximum.
  2. Correct hand and finger — wedding bands in the US are typically worn on the left ring finger.
  3. Measure alongside the engagement ring — if the band will be stacked with an engagement ring, measure while wearing it.
  4. Note the band width — find the exact mm width, then apply the adjustment in Section 4.
  5. When in doubt, size up — a slightly loose wedding band is far more comfortable over a lifetime than a tight one.

4. Wide Band Adjustment for Wedding Rings

The most common mistake is ordering the same size as a narrower ring. Wide bands span more of the finger’s taper and feel tighter at the same diameter.

Band WidthSize AdjustmentCommon Wedding Band Types
Under 3mmNo adjustmentVery slim stacking bands
3–5mmAdd 0.25 sizeStandard women’s wedding bands
5–7mmAdd 0.5 sizeClassic women’s bands, slim men’s bands
7–10mmAdd 0.5 to 1.0 sizeStandard men’s wedding bands
10mm+Add 1.0 size minimumWide statement bands

Full wide band ring sizing guide →

5. Stacking Wedding Band + Engagement Ring

  • Order the wedding band 0.25–0.5 sizes larger than the engagement ring size, to account for combined width.
  • Have both rings sized together by your jeweller — the most accurate approach.
  • Measure wearing the engagement ring: put on the engagement ring first, then measure for the wedding band.
  • Curved / contoured bands: order from the same jeweller as the engagement ring to ensure correct nesting fit.

6. Frequently Asked Questions

What is the most common wedding band size for women?
US 6 to 6.5 (inner diameter 16.5–16.9mm). Because most women’s bands are 3–5mm wide, add 0.25 size — giving an effective order size of 6.5 for a standard narrow band, or 7 for a wider band.
What is the most common wedding band size for men?
US 9 to 10 (inner diameter 19.0–19.8mm). Because men’s bands are typically 7–10mm wide, add 0.5 to 1.0 size. Most men ordering a standard 8mm band should add 0.5, giving an effective order size of 9.5 to 10.5.
Can a wedding band be resized after purchase?
Most plain gold and platinum bands can be resized 1–2 sizes. Eternity bands, tungsten, and titanium bands cannot be resized. For non-resizable styles, getting the correct size before ordering is essential.
Should both wedding bands be the same metal?
Not necessarily. Many couples choose complementary metals. The metal type does not affect sizing but does affect resizability — tungsten and titanium cannot be resized, while gold and platinum are fully resizable.

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