18th Birthday Jewellery

The first proper piece. 18th birthday jewellery should be real, real pearls and solid silver, not plated, and small enough to wear every day from now on. Engrave the date or her initials and it becomes the thing she still has at forty. Everything here is made by hand in our London workshop. Pick the kind of thing, and we'll show you five, and the one we'd choose. Prices are on every piece.

Studs she'll keep

18th birthday jewellery: studs she'll keep

Real pearls or solid silver on posts she can sleep in. The pair that goes to the first job and the last party.

Betty Pearl Studs

The one we'd choose

Betty Pearl Studs

Pearl studs are the 18th birthday gift that never dates: solid silver posts, real freshwater pearls, worn to the first interview and every party after. If you buy one thing, buy these.

from £170

View the piece

A charm to start with

18th birthday jewellery: a charm to start with

One charm now, another for every year that matters, on a chain or bracelet she keeps. Engrave the date on the back.

Charm bracelet

The one we'd choose

Charm bracelet

A solid silver charm bracelet is the gift that keeps going: the first charm at 18, the next at 21, and a clasp engraved with the date. Made by hand in the workshop.

from £275

View the piece

Her first real ring

18th birthday jewellery: her first real ring

Not a child's ring. One line of solid silver, modern enough to keep wearing, with the date inside.

Liquid Extra Slim Ring

The one we'd choose

Liquid Extra Slim Ring

One molten line of solid silver, worn daily on whichever finger she likes, with the date engraved inside. The ring that marks the year without saying so.

from £325

View the piece
A women wearing the Blanche range of pearl and silver jewellery. She is wearing earrings and a necklace. She is also wearing an off the shoulder white top and has long black hair and red lipstick.
A Woman wearing a Thames wood pebble necklace on a silver chain. She has an open necked shirt in light pink.
Made in our London workshop, worn every day
A jeweller at the bench in our London workshop

Engraving

Add a date, or her initials

Almost everything here can be engraved by hand in our workshop: the date, her initials, the thing you always say to her. Hidden on the inside of a ring or bangle, or on the back of a heart or charm. From (£X, confirm) a letter. Engraved pieces can't be returned, so if you're unsure of the size, order it plain and we'll engrave it together afterwards.

See engraving styles
The heartbreak heart: a hand-painted plaster heart they have to break open to reach the piece

The giving

Seal it inside a heart she has to break

We wrap the piece in soft cloth and seal it inside a plaster heart, hand painted in the colour you choose. To reach what's inside, she has to crack it open. (Price, confirm.)

Add the heartbreak heart

If it isn't right, we'll fix it

Size is the reason people hesitate to buy jewellery for someone else. Don't. Make your best guess. Here's what happens if it isn't right.

Wrong size

Return the ring unworn, in its packaging with the receipt, within 14 days and we'll exchange it for the right size. (Confirm: free, or customer pays return postage.)

Wrong piece

Return it within 14 days of delivery, unworn and in its original packaging, for an exchange, credit note or refund. Engraved and bespoke pieces can't come back, so if you're unsure, gift it plain and we'll engrave it together afterwards.

The timeline

Ready-to-ship pieces leave the workshop within days. Made-to-order and engraved pieces take up to 4 weeks. Buying against a date? Call +44 20 7359 4977 before you order and we'll confirm it will make it.

In time, and on time

Buying for a date?

Ready-to-ship pieces dispatch fast; made-to-order takes up to 4 weeks. Call us with your deadline and we'll tell you honestly.

Shipping

Free UK shipping on orders over £100.

Made here

Dispatched direct from our London workshop.

Having misunderstood where my daughter wanted to buy a skull ring as her birthday present, I made an appointment at Stephen Einhorn. I'm very glad I got it wrong! A wonderful experience having a very beautiful ring made.

Simon Watt, Google review, May 2026

My second time buying from Stephen Einhorn. Faultless, efficient and very friendly service. And most importantly, my wife loves the piece of jewellery as much as the last one!

at6810, Google review, January 2025

Great service, beautiful jewellery with an extra special engraving to make our gift even more personal. Thank you!

Claire Murphy, Google review, June 2025

Questions about 18th birthday jewellery

What if I don't know her size?

Earrings, necklaces and charms have no size, and the bangles and bracelets fit most wrists. If you're buying a ring, make your best guess and order; if it's wrong, return it unworn within 14 days and we'll exchange it for the right size. (Confirm: free, or customer pays return postage.)

Can it be returned if it isn't right?

Yes. Returned unworn and in its packaging within 14 days of receipt, for an exchange, credit note or refund. Engraved pieces can't be returned, so if you're unsure, order it plain and we'll engrave it afterwards.

Will it arrive in time for the birthday?

Pieces in stock leave the workshop within days. Made-to-order and engraved pieces take up to 4 weeks. If you're close to the date, call +44 20 7359 4977 before you order and we'll tell you honestly.

All 18th Birthday Jewellery

27 pieces

18th birthday jewellery, designed and made by hand in our London workshop. The first proper piece: real pearls and solid silver, not plated, engraved with the date or her initials. Studs, charms, slim rings and a letter charm for her initial, all under £350. The wrong size is ours to fix.

Rated 5.0 out of 5 from 264 Google reviews