Sizing

Finding the Perfect Fit: Jewelry Sizing Guide

We understand that finding the right size for your jewelry is crucial for both comfort and style. Whether it's a ring, bracelet, necklace, or earrings, having the perfect fit enhances the overall wearing experience. Use our comprehensive guide to ensure your jewelry fits just right.

Ring Sizing

Rings can be a symbol of self-love, commitment, or personal style. Finding the correct ring size ensures a comfortable fit and prevents slipping or tightness. Not sure of your ring size? We’ve got you.

Option 1: Size digitally (fast + free)

On your phone: try Moon Magic’s Digital Ring Sizer
On your laptop: Grown Brilliance works best

Both tools use a bank card to calibrate your screen, then guide you through sizing in minutes.

Option 2: Size at home (no guessing)

If you’d rather skip digital tools, you can order our adjustable ring sizer:

  • Free with any $15+ order, or pay only shipping if you want it on its own

We’ll walk you through sizing step by step in this video below:



Option 3: Measure at home (simple + accurate)

If you’d rather size yourself without digital tools or ordering a sizer, you can measure your ring size at home in just a few minutes.

What you’ll need

  • A thin strip of paper or string

  • A ruler (millimeters work best)

How to measure

  1. Wrap the paper or string snugly around the base of your finger (not too tight).

  2. Mark the point where it overlaps.

  3. Lay it flat and measure the length in millimeters.

  4. Match that measurement to the chart below to find your U.S. ring size.

Helpful tip:
Finger size can change throughout the day. For the most accurate result, measure at room temperature, and avoid sizing right after exercise or in extreme cold.


US Size Circumference (mm)
4 46.8 mm
5 49.3 mm
6 51.8 mm
7 54.4 mm
8 57.0 mm
9 59.5 mm
10 62.1 mm
11 64.6 mm
12 67.2 mm
13 69.7 mm
14 72.3 mm
15 74.8 mm


Bracelet Sizing

Bracelets add an elegant touch to any outfit, but getting the right size ensures comfort and ease of wear. Here's how to measure for bracelet sizing:

1. Using a Tape Measure: Measure your wrist circumference snugly with a flexible tape measure. Add about 1/4 to 1 inch (0.5 to 2.5 cm) for a comfortable fit, depending on how loose you prefer your bracelets.

2. Test Bracelet Sizing: Use a piece of string or ribbon to mimic the bracelet size and wrap it around your wrist. Adjust until it feels comfortable, then measure the length.

Necklace Sizing

Necklaces come in various lengths, each suited for different styles and occasions. Here's how to choose the right necklace length:

1. Using a Ruler or Tape Measure: Measure an existing necklace that fits the way you prefer. Use a ruler or tape measure to find its length, providing a reference for your new necklace purchase.

2. Consider Your Style: Different necklace lengths complement different necklines and outfits. Choker-style necklaces typically range from 14 to 16 inches, while longer necklaces can be 18 inches or more.

We currently offer a limited size range as we start small, but we’re actively working toward more inclusive sizing. For help with fit or future size requests, our team is always here for you.