and get it right

Ring size tips that actually work!

Whether you're buying a ring for yourself or proposing to your partner, save the heartache and hassle. Get it right first time.


Ring size conversion chart

Use the chart to convert to or from US sizes, mm and UK sizes with ease.

Ring size matters!

We use U.S. and U.K. sizes when making our jewelry so if you know your ring size it can be easily converted using the ring size conversion chart. When placing an order, rings will have U.S. sizes listed as the sizing option, but you can leave a note at checkout with your local measurement as guidance. Your ring will be made to order so it will be made to the exact size required.

When in doubt, we recommend choosing a ring size that is slightly larger, rather than smaller, especially if the ring is a surprise. You'll want the ring to fit on, even if it's not a perfect fit. Also, in most cases, sizing down a ring is easier than sizing up. In addition, if the ring you are purchasing is significantly wider than the ring you are measuring, we also recommend approximately a 1/2 size larger.

Here at Shiree Odiz our entire catalog is available in all sizes, whether US, European, UK, Australian or other sizes.

Surprising your partner?

When purchasing an engagement ring, more often than not, you won't know the ring size of your partner, especially if the proposal is a complete surprise. From nearly two decades of experience, we've found that this neat little trick to be the closest possible guess.

All you need is one of her rings and a ruler.

Simply take one of her existing rings, preferably one worn on her ring finger, and place it flat on the ruler like this:

How to measure her ring size surprise

Note that the center of the ring (diameter) should be placed on the edge of the ruler for an accurate measure. We prefer to use milimeters, like in the chart above, but you can use inches if you prefer.


Still have questions about getting the perfect ring size?

We're here to help.

How to measure your ring size - at home!

Whether you're looking for a ring for yourself or together with your partner, it's best to get an accurate ring size measure to save the hassle of returns and resizing. The best way to get an accurate ring size measure is with ring guages that slip on your finger just as a regular ring would, and to wear it for 24 hours to see how it feels during the day, over night and first thing in the morning.

Ring size gauges

One of the most common, low cost ways to measure your ring size at home is to either order or print out a strip to pull over your finger and measure the lower part below the knuckle. While a good indication, it's not going to be 100% accurate, especially if you have larger knuckles. These gauges also won't give you any indication of comfort.

Measure at home ring sizer

Professional size gauge sets

Although these are impractical for wearing over-night, a full set of metal gauges will give you the most accurate ring size for your finger. Both these and the lower cost gauges can be found on Amazon for a few dollars.

Professional set of ring size gauges

Frequently asked questions

How do I size a ring?

Once you've purchased a ring, it can usually be re-sized by a professional jeweler such as ourselves. However, if the size is much smaller or larger, it's often worthwhile to re-make the ring to ensure the highest quality and durability. Full eternity rings cannot be re-sized and so it's essential to order an accurate size.

Are men's and women's sizes the same?

Yes, ring sizes for both men and women are measured using the exact same scale.

How do I find out my ring size?

If you already have a ring that fits you well, then placing it on a ruler is a simple and accurate way. Otherwise, ordering or printing out some ring size gauges is a convenient way to get your fingers measured from the comfort of your home.

Do you resize rings?

Your ring will be made to order in your size. This means you'll receive a brand new ring without solder lines or blemishes. In fact, all our jewelry is made to order. Find out why else this matters here.

I need help finding the right ring size.

If you're unsure how to measure or convert a ring size into US sizes, please don't hesitate to reach out here.

Still need some assistance?
Check out our FAQs or reach out to us for help.