Ring Sizing Guide

Find your size in two minutes.

Good news first: many of our rings are adjustable, so they flex to fit. For fixed-size rings, here are two easy ways to measure at home.

Method 1 — Measure a ring you already own.

Take a ring that fits the right finger and measure the inside diameter (straight across the inside) in millimeters. Match it to the chart below.

Method 2 — The string or paper method.

Wrap a thin strip of paper or string snugly around the base of your finger. Mark where it overlaps, lay it flat, and measure the length in millimeters — that's your circumference. Match it to the chart.

A few tips

  • Measure at the end of the day, when fingers are at their largest.
  • Avoid measuring when your hands are cold.
  • If you're between sizes, size up — especially for wider bands.

Size Chart

US Size Inside Diameter (mm) Circumference (mm)
4 14.9 46.8
5 15.7 49.3
6 16.5 51.9
7 17.3 54.4
8 18.2 57.0
9 19.0 59.5
10 19.8 62.1
11 20.6 64.6
12 21.4 67.2

Still unsure? Email Hello@MyEclecticEra.com and we'll help you land on the right fit.