Ring Sizing Guide

Find Your Perfect Ring Size

Getting the right ring size is essential for comfort and security. At Sovereign Jewels, we want to help you find your perfect fit.

How to Measure Your Ring Size at Home

Method 1: Measure an Existing Ring

This is the most accurate method if you have a ring that fits well.

  1. Select a ring that fits the intended finger comfortably
  2. Measure the inside diameter of the ring in millimeters
  3. Use our ring size chart below to find your size

Method 2: Measure Your Finger

If you don't have a ring to measure, you can measure your finger directly.

  1. Wrap a strip of paper or string around the base of your finger
  2. Mark where the paper/string overlaps to form a complete circle
  3. Measure the length in millimeters
  4. Divide by 3.14 to get the diameter
  5. Use our ring size chart below to find your size

Method 3: Use a Ring Sizer (Most Accurate)

For the most accurate measurement, we recommend using a professional ring sizer. Contact us at sovereign.jewels.shop@gmail.com to request a complimentary ring sizer be mailed to you.

US Ring Size Chart

US Size Inside Diameter (mm) Inside Circumference (mm)
3 14.0 44.0
3.5 14.4 45.2
4 14.8 46.5
4.5 15.3 47.8
5 15.7 49.3
5.5 16.1 50.6
6 16.5 51.9
6.5 16.9 53.1
7 17.3 54.4
7.5 17.7 55.7
8 18.1 57.0
8.5 18.5 58.3
9 19.0 59.5
9.5 19.4 60.8
10 19.8 62.1
10.5 20.2 63.4
11 20.6 64.6
11.5 21.0 65.9
12 21.4 67.2
12.5 21.8 68.5
13 22.2 69.7

Important Sizing Tips

Measure at the Right Time

  • Measure at the end of the day - Fingers swell slightly throughout the day
  • Avoid measuring when cold - Cold temperatures cause fingers to shrink
  • Measure multiple times - Take 3-4 measurements and use the average

Consider Ring Width

  • Wide bands (6mm+): Order 1/2 size larger than your measurement
  • Narrow bands (2-4mm): Order your exact measurement
  • Wider rings fit more snugly and may require a larger size

Different Fingers, Different Sizes

  • Your dominant hand's fingers are typically slightly larger
  • Ring finger and middle finger are usually different sizes
  • Always measure the specific finger where you'll wear the ring

Knuckle Considerations

  • If your knuckle is much larger than the base of your finger, measure both
  • Choose a size between the two measurements
  • The ring should slide over your knuckle with slight resistance but fit comfortably at the base

Average Ring Sizes

These are general guidelines only - always measure for accuracy!

  • Women's average: Size 6-7
  • Men's average: Size 9-10

International Ring Size Conversion

US UK EU Inside Diameter (mm)
5 J 1/2 49 15.7
6 L 1/2 52 16.5
7 N 1/2 55 17.3
8 P 1/2 57 18.1
9 R 1/2 60 19.0
10 T 1/2 62 19.8

Free Ring Resizing

We want you to love your ring! If your ring doesn't fit perfectly:

  • First resize is complimentary within 30 days of purchase
  • Contact us at sovereign.jewels.shop@gmail.com to arrange resizing
  • Most rings can be resized up or down 1-2 sizes
  • Eternity bands and some designs cannot be resized

Rings That Cannot Be Resized

Some ring styles have design limitations:

  • Full eternity bands (stones all around)
  • Tension-set rings
  • Rings with continuous patterns or engravings
  • Some alternative metals (tungsten, titanium)

These rings are marked in the product description. Please measure carefully!

Still Unsure?

We're here to help! Contact our team for personalized sizing assistance:

  • Email: sovereign.jewels.shop@gmail.com
  • Phone: (678) 900-4844
  • Request a free ring sizer to be mailed to you

Engagement Ring Sizing Tips

Planning a surprise proposal? Here's how to find their ring size secretly:

  • Borrow a ring they wear on their ring finger (left hand, fourth finger)
  • Trace the inside of the ring on paper and bring it to us
  • Ask their friends or family members
  • Check if they've mentioned their size before
  • When in doubt, size up - it's easier to resize down than up

Remember: A ring that's slightly too large is more comfortable than one that's too tight!