


Ring Size Guide
Selecting the right ring size is as much about comfort as it is about style. The perfect fit ensures that your piece feels like an extension of yourself — effortless and natural. Our reference Size Guide is here to help you find your perfect fit with greater accuracy.
Circumference Sizing
Our Size | (in) | (mm) | Sizer Notches |
Size 3 | 1.74" | 44.3 mm | 3 |
Size 4 | 1.84" | 46.8 mm | 4 |
Size 5 | 1.94" | 49.3 mm | 5 |
Size 6 | 2.04" | 51.8 mm | 6 |
Size 7 | 2.16" | 55.0 mm | 7 |
Size 8 | 2.24" | 56.9 mm | 8 |
Size 9 | 2.34" | 59.4 mm | 9 |
Size 10 | 2.45" | 62.2 mm | 10 |
Size 11 | 2.55" | 64.7 mm | 11 |
Size 12 | 2.65" | 67.2 mm | 12 |
Size 13 | 2.75" | 69.7 mm | 13 |
Size 14 | 2.85" | 72.3 mm | 14 |
Size 15 | 2.94" | 74.8 mm | 15 |
Bespoke Sizing is always available upon Request.
Don't hesitate on being sure. Get a Sizing Kit first!
Wait, what's my size?
1. Got a ring already? Measure the inside diameter with a ruler and multiply by 3.14 to get a good reference circumference.
2. No ring? No problem! Wrap a strip of paper or measuring tape snugly around the desired finger and take note of where it joins; this wraparound length is your reference circumference. Remember to avoid using stretchy materials like string to ensure an accurate reading!
3. Use our size guide to reference the closest Atelier Aegis ring size. Don't worry, your kit will come with a range of sizes to guarantee the best fit.
2. No ring? No problem! Wrap a strip of paper or measuring tape snugly around the desired finger and take note of where it joins; this wraparound length is your reference circumference. Remember to avoid using stretchy materials like string to ensure an accurate reading!
3. Use our size guide to reference the closest Atelier Aegis ring size. Don't worry, your kit will come with a range of sizes to guarantee the best fit.
Already got our Sizing Kit?
1. Start trying on your sizers! Do a little shake test; your rings should never feel like they're about to fall off.
2. Feel free to wear them for as long as you need. The average ring size can fluctuate through the day based on temperature and activity, but comfort typically dictates leaning towards the larger if in between two sizes.
3. Add up the notches on the best-fitting sizer; the little ones count as 1 and the longer ones count as 5. Compare against our sizing table to find the perfect Atelier Aegis size for you!
* Did you know that your dominant hand is often larger than your non-dominant hand? It's nearly invisible to the naked eye, but it can certainly impact your jewelry sizing. Make sure you're measuring your preferred hand of wear!
* The plastic sizers might offer some friction when sliding on or off, but our actual rings are mirror-polished for smooth, buttery feel.
2. Feel free to wear them for as long as you need. The average ring size can fluctuate through the day based on temperature and activity, but comfort typically dictates leaning towards the larger if in between two sizes.
3. Add up the notches on the best-fitting sizer; the little ones count as 1 and the longer ones count as 5. Compare against our sizing table to find the perfect Atelier Aegis size for you!
* Did you know that your dominant hand is often larger than your non-dominant hand? It's nearly invisible to the naked eye, but it can certainly impact your jewelry sizing. Make sure you're measuring your preferred hand of wear!
* The plastic sizers might offer some friction when sliding on or off, but our actual rings are mirror-polished for smooth, buttery feel.
Looking for Bespoke?
If you find yourself nestled just between our standard sizes, or if an exact fit is the only way to live, Atelier Aegis will work you to build the most bespoke of sizes. Just reach out to us at sizing@atelieraegis.com or at our request page.