Size Guide
All our rings follow standard US sizing.
Use the chart below to find your perfect fit. If you're unsure, you can measure your finger at home — all you need is a strip of paper and a ruler!
Most customers wear US sizes 6–8, but we provide a full chart for reference if new sizes are added in the future.
How to measure your size at home
You can easily measure your ring size at home using just paper and a ruler:
- Cut a thin strip of paper.
- Wrap it gently around the base of your finger.
- Mark where the ends meet.
- Measure the strip in millimetres.
- Match the number to the circumference column in our chart.
If you're between sizes, we recommend sizing up.
Need help choosing?
Not sure which size to pick? Send us a photo of your hand and we’ll happily help you choose the closest size 💖 We’re here to make finding your perfect fit easy and fun!
hello@theflapperheist.com
Disclaimer
While our rings follow standard US sizing, slight variations may occur between styles due to differences in band thickness, design shape and production batches. If you’re in between sizes or unsure, we recommend sizing up or reaching out to us — we’re always happy to help you find your perfect fit.