How to measure your ring size

Gold rings, silver rings, statement rings, minimalist rings: My Jewellery has it all! Rings have become a must have in every woman's jewellery collection, so we tend to shop for them a lot(!) We’re all out here just living our busy lives and sometimes you simply don’t have time to go into town, and try on different ring sizes to figure out which one fits you. It's only right therefore that you know how to measure your ring size at home so you'll always order rings that fit perfectly! Thankfully, this guide on how to measure your ring size has you covered, trust us buying rings online has never been easier. Read on quickly and find your perfect fit!

10 March 2023 | By Victoria Cowan
Reading time: 7 mins

How do I measure my ring size at home?

There are a number of different methods to determine your ring size, most of which are super easy to do at home! Almost all of these easy-to-use methods we're going to be explaining use this handy size chart which makes it super easy to measure your ring size from home. Easy-peasy lemon squeezy! Try one of these five methods and make sure your ring fits perfectly each time.

Ring size chart

Method 1: Tape measure

Option 1: Measure the diameter of your ring with a tape measure

Let's start with a super easy method. All you need is a ring that perfectly fits your finger and measuring tape. 

Things you need: ring that fits well & measuring tape

1. Place your ring on a table and take your measuring tape.

2. Measure the inner diameter of your ring.

3. Check your ring size in the ring size chart.

4. Shop your new ring at My Jewellery!

Option 2: Measure the diameter of your finger with a tape measure

If you don't have a ring that fits your finger well, then you could choose to measure the diameter of your finger instead. 

Things you need: finger & measuring tape

1. Put your hand flat on the table and take your measuring tape. 

2. Measure the diameter of the finger on which you want to wear your ring.

3. Now that you know how many millimetres the diameter of your finger is, you can read your ring size in the ring size chart.

4. Shop your new ring at My Jewellery!

Method 2: Caliper

Option 1: Measure the diameter of your ring with a caliper

An alternative method to measuring your ring size is by using a tool called a caliper. Again, you'll need a ring that fits well when applying this method. 

Things you need: ring that fits well & caliper

1. Start by placing your ring in the jaws of the caliper.

2. Check how many millimeters that measures.

3. Check your ring size in the table.

4. Shop your new ring at My Jewellery!

Option 2: Measure the diameter of your finger with a caliper

When you don’t have a ring that fits well then you can still use this method to measure your ring size. Instead you need to use your caliper to measure the diameter of your finger. 

Things you need: finger & caliper

1. Place the jaws of the caliper around the finger on which you want to wear your ring.

2. Check how many millimetres the diameter of your finger is.

3. Check your ring size in the table. 

4. Shop your new ring at My Jewellery!

Method 3: Use string or floss

The third method to determine your ring size is by measuring the circumference of your finger. The method is particularly useful when you don't have a ring that fits your finger properly yet, as the only thing you need is some string, floss or measuring tape. 

Things you need: String, floss or measuring tape & finger

1. Wrap the string or floss around the base of the finger on which you want to wear your ring.

2. Mark where the string or floss overlaps with a pen/marker.

3. Stretch the length of the string or floss a ruler or measuring tape and read the length in millimetres

4. Check the ring size chart to see which ring size corresponds to those measurements.

5. Shop your new ring at My Jewellery!

Don't have some string or floss on hands? Grab a piece of measuring tape and wrap it around your finger, read off the millimetres where the measuring tape comes together around your finger and then read your size off from the ring size chart. Et voila, you've got your perfect ring size!

 "Find the perfect fit"

Method 4: Ring sizer tool

Do you want to skip all these methods and know what your ring size is in just a few seconds with minimal effort? Then you can also decide to order a ring-measurement tool, and you’ll ensure the most accurate measurement possible. These ring sizer tools are super affordable and the best thing about them is that you can use them time and time again. You could even measure the ring size of your loved ones! 

Things you need: Ring sizer tool & finger 

Option 1: Keyring

1. Order a keyring lined with a gradient of ring sizes online

2. Slide different rings on the finger you want to wear your ring

3. Decide which ring size is the best fit

4. Read off the ring size from the keyring 

5. Order your new ring online at My Jewellery

Option 2: Thin measuring tape

1. Order a thin measuring tape online

2. Put the measuring tape on like you would a normal ring

3. Adjust the strap to a suitable place so the ring would fit

4. Read of the measurements for your perfect ring size

5. Order your new ring online at My Jewellery

Method 5: Visit our boutiques

If you want to be absolutely sure that the ring you’re buying will fit then consider actually visiting one of our boutiques. This way you can actually try on your favourite rings at one of the many My Jewellery boutiques & you get to see our jewellery pieces in person. Our boutiques are spread out across The Netherlands, Belgium & even one in Cologne, Germany so check to see if one of our boutiques can be found near you! 

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