Size Guide

Finding your perfect fit shouldn't be a guessing game. Use this guide to measure at home and shop with confidence.

How to Measure

What you’ll need:

A soft tape measureor a piece of string
a pen/marker

1. Tape Measure Method
Wrap the soft tape measure around your neck or wrist. Slide it around until it rests exactly where you’d like your chain to sit. Note the measurement; this is your ideal chain length.

2. String Method
Wrap the string around your neck, wrist, or finger, marking the point where you want your jewelry to sit. Lay the string flat and measure the length from the end to your mark using a ruler or measuring tape. The measurement is your desired size.

Necklaces

Here’s a quick reference for how common chain lengths typically sit (may vary based on your neck size and personal fit preference):

14" – A close-to-the-neck fit; great for chokers or high-stack layers.
16" – A classic everyday length that sits around the collarbone.
18" – Slightly longer; perfect for pendants or building tiered layers.
20"+ – A more relaxed, lower-draping fit ideal for statement pieces or longer layering moments.

Read the full guide

Bracelets

If your wrist measures 5.5"–6", we recommend a 6.5" bracelet.

If your wrist measures 6"–6.5", we recommend a 7" bracelet.

If your wrist measures 6.5"–7", we recommend a 7.5" bracelet.

Read the full guide

Ring Size Chart (US Sizing)

If you fall between sizes, we recommend sizing up for the most comfortable fit.
You can also use our paper ring sizer.

Size	Inside Diameter (mm)	Circumference (mm)
3	14.1 mm	44.2 mm
4	14.9 mm	46.8 mm
5	15.7 mm	49.3 mm
6	16.5 mm	51.9 mm
7	17.3 mm	54.4 mm
8	18.1 mm	57.0 mm
9	19.0 mm	59.5 mm
10	19.8 mm	62.1 mm
11	20.6 mm	64.6 mm

Tips for the Most Accurate Fit:

Measure at the end of the day, when your fingers are naturally largest.

Make sure your hands are warm as cold fingers measure smaller.

Avoid measuring after salty foods or drinks, which can cause temporary swelling.

Remember your ring must also slide over the knuckle, if your knuckle is significantly wider than your finger base, consider sizing up ½ size.

Need help?

You can read our full sizing FAQs here or reach out to us at info@leahalexandra.com, and our team will be happy to assist you further!