How to Measure Ring Size? | Best Guide

ring sizes

With access to the Internet that gives us access to all corners of the world, we hardly have to leave the comfort of our homes to go shopping, exercise and get food, mainly for everyone. So something can be said when it comes to measuring the size of your ring before ordering jewelry online or referring to your boyfriend as your commitment. You can go to the goldsmiths, but it does not adapt to everything you do in a corner or the subtlety of leaving the browser unintentionally open on your partner’s computer. With a line of engagement rings.

According to New York American Drowning, Popular Jewelry Brooklyn “Your ring should be held firmly enough not to fall, but thin enough to slide on your wrist with some resistance.

The rings of women in the United States are generally between 3 and 9, while the male rings are usually between 8 and 14, and these units match the width of the finger in millimeters. Before sitting down to measure the size of a ring, you should keep in mind some things:

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How Do I Figure Out My Finger for a Ring?

Our ring size guide includes two dimensioning methods: you can use string paper or fingerprint paper, or you can measure it using the ring you already have.

Prepping for Measurement

Before you start measuring, select the finger you want to wear your ring on. The fingers of your dominant hands tend to be larger than those of your non-dominant hand, keep this in mind when measuring the size of your ring.

Before taking the measurement, make sure your finger is the average size. Cold weather can shrink the fingers while the retention of heat or water caused by food, medicine or diseases can cause the fingers to swell.

  • Consider your knuckles.

If you know that your knuckles are on the longest side, you need to order half the size than your finger pointing to a different shape; you will not be able to slip the ring in the right place.

  • Ensure accuracy with multiple tries.

The Catbird website advises you to measure your finger three to four times because the size varies with the temperature, which is smaller, colder and lighter if it overheats.

Here are three common ways to measure the size of your ring at home so you can get the right ring.

How To Measure Ring Size At Home

Worried about how you will get the measurements? Don’t be a scared solution is at your tip. There’re various ways in which you can know your ring size


  • To measure the size of your ring with a suitable ring, you will need the following


  • A ring at home that fits the finger that will wear the engagement ring.

How to measure

Write down this measurement in millimeters, and use the conversion chart above to find your ring size.

Measure the inner diameter of the ring (that’s the hole inside the ring, excluding the metal).


To measure with a string, you need the following materials:

  1. Pen and marker
  2. String and floss
  3. Ruler

 How to measure

Cut a line that is about 6 inches long.

Fold the string around the base of the finger, just below the knuckle.

Mark the string ends with the pen.

Place the already measured piece on the ruler with the area marked on your right.

The number nearest to the pen mark is the circumference of the ring in millimeters.

Use the ring size chart above to translate the measure into a ring size.


To measure the ring size using the strip of paper, you will need the following:

  1. Pen/marker
  2. A piece of paper
  3. Ruler

How to measure

Cut a thin piece of paper about 100 millimeters long.

Fold the thin piece of paper around the finger at the base and close enough to your knuckles.

Tick the area where the two ends of the paper meet.

Use the ruler to measure the length in millimeters to give you the circumference.

Convert the measurement to the right ring size, using the ring size chart above.

Tips On Ring Size Measuring

Here are some crucial tips to measure the size of the ring.


The ring should stick to your finger. It should slide smoothly when you release it on your finger, but it should not be easy to get out. This is what makes the ring the right size because it reduces the risk of loss and will not cause too much pressure on your fingers. Verifying more than one size will help you achieve that.

Do not think that the size of the metric sizes is too many times too extreme. Measuring repeatedly can help you reach the right opportunity for the first time. It will also save you unnecessary time, money and energy by changing the size of the ring.


Generally, one of your arms is a little bigger(about half the size) than the other. This hand is usually your dominant hand. To avoid mistakes, it is essential to measure the left side or finger that you want to use the ring.


The size of the finger often changes depending on the temperature. The fingers get bigger when it’s hot, and they shrink when it’s cold. Measure your finger at warm temperatures at the end of the day since your finger will be the best at that time.


When it seems that two sizes match or if you get two different fingers, it is convenient to make the most of your choice or consult an expert if possible. For better measurements, it is necessary to measure in millimeters.


If the base of your fingers is considerably smaller than your finger and you are using a virtual rule, measure the bottom of your finger and finger and choose the size between them.

This will help you choose the size that will allow the ring to slide over your wrist, but it will not be too large to carry comfortably on the bottom of your finger.


Full rings (around 6 millimeters or more) require larger sizes for most people. This is because broadband leaves more space under the finger than narrow rings. Add a tolerance of 0.25 to 0.5 for rings with larger styles.

For example, if the size of your ring six after the measurement is done, do it by 6.25 or 6.5 if you are using broadband. Also, some rings are difficult to size or are often impossible to enlarge without losing aesthetics. Therefore, it is vital to obtain the correct size for this type of ring.

How To Determine Ring Size Without Her Knowing

The beauty of a marriage proposal is best when its a surprise. Getting the ring of the right size proposes the wedding not only perfect but also tricky. Searching your partner directly for her ring size will undoubtedly ruin a bit of the surprise. Here are some tips to get the right size.


Borrowing from her jewelry box and taking it to a goldsmith item can only be useful if she observes that one of her rings has been taken.

However, if you’ve limited access to her collection, mainly when she removes her ring once, take a moment to measure your ring when she removes it and won’t see you doing it.

Draw around the ring finger on a sheet of paper, or buy a soap bar and press the ring of the mold. Paper or soap can be taken to the goldsmiths to obtain the perfect ring size. Of course, make sure the ring is clean after its small leak.


You can also play with it that you can finish the track of your actual ring size. For example, you can play personal questions of the game like the way the Newlywed game is played.

What you need to do is write a different, randomly personal question on each list. Ask one of the questions about the size of her ring. Both players write their assumptions about the other player as they play each card. Points are given for each correct answer. In the end, you will have the size of her ring and a fun night; you will learn different things from each other.


If she is not the type that wears a ring, she needs an extra effort to figure out the size of your girlfriend’s. One of the steps to do this is to put it in jewelry or accessories from time to time and ask her to try to sound because she intends to buy a gift for her sister or mother,

Consider the size that suits you, or you can buy it’s secretly. Also, make sure you have finished buying something unusual for your mother or sister so that your girlfriend is not suspicious.


This method is precise enough to achieve excellent results, especially if you are desperate and no other option works. Compare your fingers with her’s while holding hands. For example, you can compare your little finger with the ring finger to give you a rough estimate of the size of the ring.

Changing The Ring Size Or Resizing

Diamond rings are gifts that should last forever, but what happens if your finger needs to shrink or grow?

People may experience physical changes when they are older, and you may need to change the size of their ring.

Most simple rings can easily resize by goldsmiths. For rings with wholesale loose diamonds in the band, however, ring size may be impossible. This is especially true if the ring has diamonds placed in the channel, which can be moved with any type of metalwork.

When the ring is becoming too small or too large and can not be changed, you can create a new set for your current diamonds.

International Ring Size Conversion Chart

The sizes of the rings vary from one country to another. In the USA US, Sizes 0-20 and includes a quarter fraction, for example, may have a ring size of 12 ¾ and 15 and a half. Although you want to be as accurate as possible, people often get a little bigger, mainly if the ring will be used for a long time (as in the case of engagement rings or alliances).

If you plan to buy a particular kind of diamond rings online, keep in mind that ring sizes are usually given in American sizes unless the site is intended for the sale of diamond rings for a particular country.

However, don’t worry too much about that. We cover our table with an international size of ring conversion. Just use the drop-down menu below, select the ring size from the available options and the number will automatically become you! That is so easy

We have all prepared for you, but you must carefully read the ring of rings to avoid accidents. The last thing is to be ashamed of everything because you have forgotten it, look in more detail that denotes the size of the country’s standard ring.


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