Modern custom stretch necklace, double engraving

30-day returns

Free delivery

Get the 2nd necklace 50% off or the 3rd FREE

4,5/5 TrustPilot ★

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Collier extensible personnalisé moderne, double gravure, modèle Éternel

Made of stainless steel

Does not tarnish, does not fade

★★★★★ on Trustpilot

Eternal

49,99 €

Modern custom stretch necklace, double engraving

Model: Silver

Silver

Black

Gold

Rose Gold

Size: 40 cm

Size Chart

Each necklace can be adjusted to suit your preferences. Most of our styles come with a 2-inch extension chain, making it easy to adjust the length.

To check whether the extension chain is included, see the quick details on the product page or contact us at hello@laboutiqueducollier.com.

Women

Men

40 cm 45 cm 50 cm 55 cm

✅ 50% off the 2nd necklace or get the 3rd one free

✅ Free returns & free shipping

Rainbow

Théa

Raphaël

Halo

Stainless steel

Chain from 15.75 in to 21.65 in

Size Chart

Each necklace can be adjusted to suit your preferences. Most of our styles come with a 2-inch extension chain, making it easy to adjust the length.

To check whether the extension chain is included, see the quick details on the product page or contact us at hello@laboutiqueducollier.com.

Women

Men

Cable chain 0.06 in

Water-resistant and does not fade

4,5

72 reviews • Excellent

Christiane V.

Love at first sight ❤️ The necklace is even more beautiful than in the photos. It shines really well and doesn’t tarnish at all despite heavy use :) And above all, the packaging is gorgeous😍

Lilou G.

The packaging is very nice (for a gift) and good quality.
Very good value for money.
Recommended

Elliot C.

Shipping took a bit longer, but I ordered a custom-made item—you just need to plan ahead if it’s a gift.
Very nice packaging and a great item :)

Yannis L.

Stylish necklace, great quality. I ordered a name model; it took 2 weeks, but that was stated upfront, so no problem. Customer service is very responsive—you can tell they’re serious about what they do.

Soso M.

Nothing to complain about—this is spot on. The necklace is heavy, sturdy, and shines nicely. You can tell it’s not cheap. I got a style with a natural stone, and the stone is simply gorgeous

Inès Glessneir

Beautiful necklace, the quality is truly there. I wear it every day, it doesn’t shift. And the packaging… a real surprise!

Lucas B.

Very good service—I got a reply in under an hour on Instagram to a sizing question. The necklace is great, just a slight delay in delivery (8 days); otherwise, perfect.

Thomas R.

The personalized necklace is exactly as I imagined it, even better in person.

Camille Bequert

Beautiful necklace; the finish is truly elegant, and the 18K gold plating holds up very well. The packaging is top-notch—it looks like a real luxury brand.

Amina Leia

Very beautiful piece of jewelry, well packaged. Only a small drawback: I would have liked slightly more precise package tracking. But otherwise everything is excellent, the quality is there, I recommend it.

➡️ Quick information

• Chain link type: Curb
• Main material: Stainless steel
• Gold plating: 18K
• Clasp type: Lobster clasp
• Necklace ornament: First name • Engraving
• Necklace type: Customizable • Pendant
• Necklace style: Symbolic • City
• Necklace length: 15.75 in • 17.72 in • 19.69 in • 21.65 in
• Necklace width: 0.06 in
• Pendant height: 1.06 in
• Pendant width: 0.02 in
• Chain color: Silver • Black • Gold • Rose gold

✨ Product description

Have the words that truly matter engraved on this personalized telescoping stainless steel necklace. Its extendable pendant hides an engraving of your choice: a name, a date, a quote, or any personal message, to be revealed like a well-kept secret.

This unisex piece of jewelry with a geometric design is available in stainless steel, gold-tone, black, or rose gold-tone, with a hand-polished mirror finish. Thanks to its discreet, refined mechanism, it becomes a true symbol of closeness and elegance.

Perfect for a one-of-a-kind gift—whether for a birthday, Valentine’s Day, or to preserve an unforgettable moment with a message engraved just for you.

🚚 Shipping and returns

Shipping is available throughout Europe and North America within 6 to 12 business days.

For personalized necklaces, the lead time may be up to 20 business days, as production takes longer.

You have 30 days after delivery to make a return.

Returns are free for any exchange request or request for a store credit. If you request a refund, a return fee of $6.35 will be deducted from the refunded amount.

Personalized products cannot be exchanged or refunded.

📞 Need help?

Do you have a question about our necklaces, your order, or need advice?

Our team is here to help you quickly and with a smile 💛

📧 Email : hello@laboutiqueducollier.com

We will get back to you as soon as possible from Monday to Friday.

🎁 Premium packaging

If you order several necklaces, each piece will be placed separately in a small pouch. By default, all the pouches are grouped together in a single box.

If you would like to receive one box for each piece of jewelry, you can order our Premium Gift Box as an add-on.

To give as a gift or treat yourself

At La Boutique Du Collier, every detail matters. That’s why our necklaces are carefully presented in a refined case, perfect for giving as a gift or treating yourself. Elegance, protection, and a sensory experience—from the moment you open the package.