Most rings range in size from 3–13.5, increasing by measures of 0.5 along the way. These numbers do not correlate to any typical units of measurement. By and large, women will fit in rings from sizes 3–9, and men will fit in sizes 8 and above, but there are exceptions to these rules. Remember, the ring size suitable for your [ring finger](https://www.masterclass.com/articles/ring-finger) will almost certainly differ from the best size for your pinky or thumb.
As a general rule, you should be able to take your ring off with relative ease but also without worrying about it falling off. Go for a snug fit. A tight ring or a wide ring will cause you trouble. And a half-size up is easier to work with than a half-size down. 

You can tell if your ring is too tight by checking whether it leaves a harsh indent mark after you take it off or results in a “muffin top”—a fit in which your skin swells above or below your ring. A loose ring spins very easily and will slide up and down your finger with next to no assistance. 

Still, remember, no ring will fit to perfection one hundred percent of the time. Your fingers change size due to blood flow, temperature changes, water and food consumption, and other factors on a daily basis. Opt for something as close to perfect as possible, but remain cognizant your ring will feel looser or snugger depending on a host of causes whenever you wear it.
There’s more to sizing than how your ring feels when you first try it on. Keep these tips in mind as you aim for the right fit:

- __Consider the band width__. Different ring styles have thinner or thicker bands depending on the material or style of design. To find the perfect ring, try on options of various widths. Thick rings might fit snugger than thin ones because of their girth, even if they technically share the same ring size.
- __Factor in routine bodily changes__: Your finger shape will change based on the time of day, blood circulation, temperature changes, and what you eat or drink. As your finger becomes more bloated, the ring should remain comfortable; as it contracts, the ring should remain tight. In the longer term, more extensive weight loss or weight gain might make it necessary to resize your ring. 
- __Keep your knuckles in mind__: You should be able to slide your ring from the base of your finger to the tip with ease, so keep the size of your knuckles in mind. If you have small knuckles, this might not be a problem (although it could cause a loose ring to become even looser). If your knuckles are larger, you’ll need a ring capable of sliding past your knuckle without obstruction.
Your ring should be snug but not tight, as well as comfortable but not loose. Here are some tips to keep in mind as you zero in on the right ring size:

- __Compare your current rings__. If you already wear well-fitting rings, measure their diameter. If your engagement ring fits at a certain measurement, it stands to reason you’ll be able to make your wedding ring fit at the same size, too. You might have to convert your measurement to an official ring size when making your final purchase, but a professional can help you with this.
- __Consult a ring sizer or chart__. Consider purchasing a ring sizer to figure out which size will work best for you. Alternatively, ring size charts feature holes for each band size. Measure the size of your finger against each hole in the chart to get a better idea of what will fit best. 
- __Keep your body temperature normal__. Try to measure your finger at room temperature around midday. Your fingers swell a lot throughout the day, especially depending on what you eat or drink. When you first wake up, they might be smaller than they will be later in the day. Heat and cold also affect their size. An afternoon sizing in moderate temperatures will allow you to aim for the most accurate fit on average.
- __Meet with a professional__. Consult with a professional jeweler about finding the right ring fit for you. While you can use plenty of tools to obtain accurate sizing yourself, these professionals can give you even more insight.

If, despite your best efforts, you still wind up with a ring that’s a slight mismatch for your finger size, you can use sizing beads or ring guards to make your loose ring snugger. Both of these tools can function as temporary fixes or as permanent solutions.
Have a wedding to plan? Learn how to take on the process strategically. Discover Mindy Weiss’s approach to [setting a budget](https://www.masterclass.com/articles/wedding-budget), [choosing a theme](https://www.masterclass.com/articles/wedding-theme-ideas), and [sending invitations](https://www.masterclass.com/articles/when-to-send-wedding-invitations) when you sign up for the [MasterClass Annual Membership](https://www.masterclass.com).
Finding the perfect fit for a wedding band or engagement ring can be a challenge. Once you know the basics of ring sizing, you’ll have much more confidence about finding the right one. Learn more about how a ring should fit so you can make an informed decision at the jewelry store.

Finding the perfect fit for a wedding band or engagement ring can be a challenge. Once you know the basics of ring sizing, you’ll have much more confidence about finding the right one. Learn more about how a ring should fit so you can make an informed decision at the jewelry store.

How Should a Ring Fit? Considerations for Finding Ring Size

Most rings range in size from 3–13.5, increasing by measures of 0.5 along the way. These numbers do not correlate to any typical units of measurement. By and large, women will fit in rings from sizes 3–9, and men will fit in sizes 8 and above, but there are exceptions to these rules. Remember, the ring size suitable for your <a href='https://www.masterclass.com/articles/ring-finger' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/ring-finger","linkCopy":"ring finger","category":null}'>ring finger</a> will almost certainly differ from the best size for your pinky or thumb.

A Brief Overview of Ring Sizing

As a general rule, you should be able to take your ring off with relative ease but also without worrying about it falling off. Go for a snug fit. A tight ring or a wide ring will cause you trouble. And a half-size up is easier to work with than a half-size down. You can tell if your ring is too tight by checking whether it leaves a harsh indent mark after you take it off or results in a “muffin top”—a fit in which your skin swells above or below your ring. A loose ring spins very easily and will slide up and down your finger with next to no assistance. Still, remember, no ring will fit to perfection one hundred percent of the time. Your fingers change size due to blood flow, temperature changes, water and food consumption, and other factors on a daily basis. Opt for something as close to perfect as possible, but remain cognizant your ring will feel looser or snugger depending on a host of causes whenever you wear it.

How Should a Ring Fit?

There’s more to sizing than how your ring feels when you first try it on. Keep these tips in mind as you aim for the right fit:<ul class="mc-m-4 list-styled"><li class="">Consider the band width. Different ring styles have thinner or thicker bands depending on the material or style of design. To find the perfect ring, try on options of various widths. Thick rings might fit snugger than thin ones because of their girth, even if they technically share the same ring size. </li><li class="">Factor in routine bodily changes: Your finger shape will change based on the time of day, blood circulation, temperature changes, and what you eat or drink. As your finger becomes more bloated, the ring should remain comfortable; as it contracts, the ring should remain tight. In the longer term, more extensive weight loss or weight gain might make it necessary to resize your ring. </li><li class="">Keep your knuckles in mind: You should be able to slide your ring from the base of your finger to the tip with ease, so keep the size of your knuckles in mind. If you have small knuckles, this might not be a problem (although it could cause a loose ring to become even looser). If your knuckles are larger, you’ll need a ring capable of sliding past your knuckle without obstruction. </li></ul>

How to Choose a Ring Size

Your ring should be snug but not tight, as well as comfortable but not loose. Here are some tips to keep in mind as you zero in on the right ring size:<ul class="mc-m-4 list-styled"><li class="">Compare your current rings. If you already wear well-fitting rings, measure their diameter. If your engagement ring fits at a certain measurement, it stands to reason you’ll be able to make your wedding ring fit at the same size, too. You might have to convert your measurement to an official ring size when making your final purchase, but a professional can help you with this. </li><li class="">Consult a ring sizer or chart. Consider purchasing a ring sizer to figure out which size will work best for you. Alternatively, ring size charts feature holes for each band size. Measure the size of your finger against each hole in the chart to get a better idea of what will fit best. </li><li class="">Keep your body temperature normal. Try to measure your finger at room temperature around midday. Your fingers swell a lot throughout the day, especially depending on what you eat or drink. When you first wake up, they might be smaller than they will be later in the day. Heat and cold also affect their size. An afternoon sizing in moderate temperatures will allow you to aim for the most accurate fit on average. </li><li class="">Meet with a professional. Consult with a professional jeweler about finding the right ring fit for you. While you can use plenty of tools to obtain accurate sizing yourself, these professionals can give you even more insight. </li></ul>If, despite your best efforts, you still wind up with a ring that’s a slight mismatch for your finger size, you can use sizing beads or ring guards to make your loose ring snugger. Both of these tools can function as temporary fixes or as permanent solutions.

How to Measure a Finger for Ring Size

Have a wedding to plan? Learn how to take on the process strategically. Discover Mindy Weiss’s approach to <a href='https://www.masterclass.com/articles/wedding-budget' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/wedding-budget","linkCopy":"setting a budget","category":null}'>setting a budget</a>, <a href='https://www.masterclass.com/articles/wedding-theme-ideas' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/wedding-theme-ideas","linkCopy":"choosing a theme","category":null}'>choosing a theme</a>, and <a href='https://www.masterclass.com/articles/when-to-send-wedding-invitations' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com/articles/when-to-send-wedding-invitations","linkCopy":"sending invitations","category":null}'>sending invitations</a> when you sign up for the <a href='https://www.masterclass.com' target='_self' class='mc-text--link' data-mc-segment-trigger='true' data-mc-segment-event-type='Article Page Click' data-event-obj='{"textTag":"p","href":"https://www.masterclass.com","linkCopy":"MasterClass Annual Membership","category":null}'>MasterClass Annual Membership</a>.

Ring the Wedding Bells

Finding the perfect fit for a wedding band or engagement ring can be a challenge. Once you know the basics of ring sizing, you’ll have much more confidence about finding the right one. Learn more about how a ring should fit so you can make an informed decision at the jewelry store.

Finding the perfect fit for a wedding band or engagement ring can be a challenge. Once you know the basics of ring sizing, you’ll have much more confidence about finding the right one. Learn more about how a ring should fit so you can make an informed decision at the jewelry store.
