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Initial & Birthstone Necklace

Initial & Birthstone Necklace

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Regular price £69.00
Regular price £139.00 Sale price £69.00
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Please enter only one letter (A–Z).

100% Waterproof

Shower, swim, and sweat. 18k Gold PVD never turns green.

2-Year Warranty

Replaced for free if it ever fades or breaks.

Hand-Crafted to Order

Made just for you. Please allow 2-4 weeks for production.

Luxury Gift Packaging

Arrives polished in our signature Numansion box.

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  • Description

  • Delivery & Production

  • 2 Year Warranty

HOW TO PERSONALISE

• Choose your initial from the dropdown
• Choose your birthstone from the dropdown
• Available in all letters and birthstone options
• Each piece is made to order just for you

MATERIALS & SIZE

• 18k Gold plated stainless steel
• Beaded chain necklace
• Initial charm and triangle birthstone charm
• Available in 16", 18", 20" lengths
• Includes 5cm extender for adjustability
• Hypoallergenic

CARE & WARRANTY

• Remove before swimming or showering
• Clean with soft cloth
• 2-year warranty included

SHIPPING & RETURNS

• Free UK shipping on orders over £50
• Arrives in premium gift box
• Personalised items non-returnable unless faulty

Custom Production Time: 2-4 Weeks
Because every piece is handmade to order (laser-cut, polished, and plated specifically for you), please allow up to 20 working days for our artisans to craft your jewellery before it ships.

Standard Shipping:

  • UK: 2-3 Working days (after production)
  • International: 5-9 Working days (after production)

Ordering other items? If you order a non-custom item with this piece, they will be shipped together once your custom piece is ready.

2-Year Colour Warranty
We are so confident in our PVD Gold coating that we offer a full 2-year warranty on all colour-related issues. If your item fades, tarnishes, or turns green, we will replace it for free. No questions asked.

Care Instructions:

  • Water: Yes! Shower, swim, and sweat in it.
  • Chemicals: Avoid direct contact with heavy perfumes or bleach to keep the shine perfect forever.
  • Cleaning: simply wipe with a soft cloth.

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

WATERPROOF

LIFEPROOF

TARNISH FREE

Each Piece Is Handcrafted To Order

No two pieces are alike. We digitally render your chosen name to ensure the perfect curve and flow before we even start cutting.

Includes Premium Box

We know the moment of opening the box matters. That’s why every Numansion order arrives in our signature premium packaging - polished, protected, and ready to surprise someone special (even if that someone is you).

Never Take It Off

Life gets messy. Your jewellery shouldn't have to hide. We engineer every Numansion piece with advanced PVD coating, meaning you can sweat, swim, and shower without a second thought. From the ocean to the gym, it never needs to leave your skin.

FAQs

Questions & Answers

How long will my order take?

Good things take time. Because this piece is engraved specifically for you, please allow 2-4 weeks for production before your item ships.

Unlike mass-produced jewellery, we hand-polish and inspect every custom piece to ensure it meets our standards. Once your unique piece is ready, we ship it via tracked courier (1-3 working days). You will receive a tracking number the moment it leaves our workshop.

Can I return personalized items?

Because this item is custom-engraved with your personal inscription, we cannot accept returns or exchanges unless the item arrives faulty or damaged.

Please double-check your spelling and size before placing your order! If you realise you made a typo immediately after ordering, please email support@numansion.com within 2 hours so we can catch it before production begins.

Will it tarnish or turn my skin green?

Never. Your Numansion piece is crafted from premium stainless steel with an 18k Gold PVD coating (for Gold pieces) or high-polish finish (for Silver).

This means it is 100% Waterproof, Sweat-proof, and Tarnish-free. You can wear it in the shower, the gym, or the ocean without worrying about fading or green skin. We back this with our 2-Year Warranty.