Medical Alert Charms

Turn the jewelry you already love into a medical ID. Our medical alert charms add a medical symbol and your engraved details to a bracelet, necklace or keyring, in round Mix & Match charms from 3/8" to 5/8", heart charms with a lobster clasp, and pre-engraved options. Custom engraving is free.

  • 4.7★ on Google405 verified reviews
  • Free engravingDeep laser engraving
  • Free shipping $75+Ships in 1–2 business days
  • HSA/FSA eligible180-day warranty when registered

Why a charm

Small charm. Big difference.

Keep your style

Add a medical ID to a bracelet or necklace you already wear instead of replacing it.

Pick your size

Mix & Match round charms come in 3/8", 1/2", 9/16" and 5/8", with a color enamel medical symbol. The 3/8" charms are double-sided.

Hearts that clip on

Heart charms in polished steel, rainbow, PVD gold and rose gold attach with a lobster clasp.

Ready to wear

Pre-engraved charms for diabetes and blood thinners. No engraving details to fill in.

Simple from start to finish

Three steps. Real peace of mind.

  1. Choose your charm

    Pick a size, color and style that suits the jewelry you wear.

    How to choose
  2. Tell us what to engrave

    Your main condition, allergy or medication comes first. Or choose pre-engraved.

    What to engrave
  3. Clip it on

    Attach it to your bracelet, necklace or keyring, or pair it with a new chain.

    Shop chains

Verified Google reviews

In their own words.

★★★★★
The printing is very readable, the front has all the information for the doctors/aid personnel, the back has contact phone numbers.
Verified Google review · Oct 2025
★★★★★
I've had a bracelet for years & they are very sturdy. Printed information does not fade over time.
Verified Google review · Jan 2026
★★★★★
As a former EMT and ambulance attendant I appreciate all of the information I could put on the front and back.
Verified Google review · Oct 2025

Read all 405 reviews →

Good questions

Medical alert charms, answered.

Not sure which charm fits your jewelry? Call (800) 972-0309, Mon–Fri 8am–4pm PT.

What to engrave
Replacement chains
Register your product

What is a medical alert charm?

A small charm with a medical symbol, and your medical details engraved on it, that attaches to a bracelet, necklace or keyring. It lets first responders see that you have a condition they need to know about.

Can I add a charm to jewelry I already own?

Yes. That's what charms are for. Heart charms attach with a lobster clasp, and the clip-on heart fits most bracelets, necklaces and keychains.

What sizes do the Mix & Match charms come in?

Round Mix & Match charms come in 3/8" (10mm), 1/2", 9/16" and 5/8". Some are double-sided with a color enamel medical symbol, and 3-packs come in mixed colors.

Can I get a charm that's already engraved?

Yes. Pre-engraved charms are available for diabetes, and the pre-engraved clip-on heart covers Type 1 diabetes, Type 2 diabetes, blood thinner and "see wallet card".

What should I engrave on a small charm?

Space is limited, so put the most important item first: your main condition, allergy or a critical medication. Add "see wallet card" and carry a medical ID wallet card for the rest.

What are the charms made of?

Hypoallergenic 316L stainless steel, with color enamel or PVD gold and rose gold finishes on some styles.

Can I pay with my HSA or FSA card?

Many charms are HSA/FSA eligible, and it's marked on each product page. See all HSA/FSA eligible items.

View as: