Diamond Letter Necklace

A diamond letter necklace designed to celebrate the people, memories, and moments that matter most. Handcrafted in solid 9k, 14k, or 18k gold and set with pavé diamonds, this personalised piece transforms a simple initial into something extraordinary.

A Diamond Letter Necklace Made to Tell Your Story

This diamond letter necklace is your signature, elevated with brilliant pavé diamonds. Whether you choose your own initial, a loved one's letter, or a meaningful symbol, this piece is designed to become part of your everyday story.

Each diamond letter necklace is individually created by our London atelier in your choice of solid 9k, 14k, or 18k gold. The result is a piece that feels personal, meaningful, and effortless to wear.

If you love jewellery that carries meaning, explore our wider personalised jewellery collection, where every design is created to celebrate your unique story.

Why You'll Love This Diamond Letter Necklace

• Available in solid 9k, 14k, and 18k gold
• Fully pavé-set diamond initial
• Custom-made with your chosen letter
• Designed for everyday wear
• Available in yellow, white, and rose gold
• Individually created by our London atelier

A Diamond Initial Necklace with Personal Meaning

A diamond initial necklace is more than a piece of jewellery. It represents the people, memories, and milestones that matter most. Whether worn as your own initial or someone else's, every letter carries a unique meaning.

Our initial diamond necklace combines the symbolism of personalised jewellery with the brilliance of pavé diamonds, creating a piece that feels both personal and luxurious.

For more meaningful designs, browse our initial necklaces collection, featuring gold and diamond styles crafted in solid gold.

Choose Your Gold and Diamond Initial Necklace

Available in solid 9k, 14k, and 18k gold, this gold and diamond initial necklace allows you to choose the precious metal that best suits your style and investment preference.

Our 9k gold option offers an accessible entry into solid gold jewellery, while 14k gold provides an excellent balance of durability and richness. For those seeking the highest gold content, our 18k option delivers a richer colour and a beautifully luxurious finish.

• Solid 9k, 14k, or 18k gold
• Yellow, white, or rose gold
• Approx. 10mm initial height
• Pavé-set natural diamonds
• Adjustable chain length

A Diamond Initial Pendant Designed for Everyday Wear

Designed to stand out while remaining effortlessly wearable, this diamond initial pendant works beautifully on its own or layered with other fine jewellery.

Many customers pair their diamond letter necklace with additional chains from our necklaces collection to create a more personalised layered look.

The clean silhouette of this diamond initial necklace ensures it remains versatile enough for everyday wear while still making a statement.

An Initial Name Necklace with Extra Brilliance

If you love the sentiment of an initial name necklace but want something with added sparkle, this design offers the perfect balance. The pavé diamonds catch the light beautifully while keeping the focus on the meaning behind the letter itself.

Unlike trend-led jewellery, a diamond letter necklace remains personal year after year. It becomes part of your story, carrying meaning long after the moment it was gifted or received.

Diamond Letter Necklace Jewellery Made to Last

Every diamond letter necklace is individually created by our London atelier and made to order specifically for you. From the solid gold construction to the carefully set diamonds, every detail is designed with longevity in mind.

Whether you're searching for a diamond initial necklace, a diamond initial pendant, or a meaningful gold and diamond initial necklace, this piece is designed to become part of your collection for years to come.

Looking for more inspiration? Explore our initial necklaces collection, discover our personalised jewellery collection, or browse our necklaces collection.

Lead Times

All pieces are custom made and estimated production times are 3-5 weeks from purchase.

If your order is urgent, please email info@argent-asher.com and we will do our best to accommodate you. Please note: the shipping method is included in the overall lead time of your piece, but does not expedite your order's production time.

Shipping

During manufacturing you will receive update emails notifying you of progress. Once your piece is ready to ship, we will email you with the tracking information. All jewellery requires a signature from the purchaser, in order to be delivered successfully.

FedEx 2-Day: 2 business days - excluding weekends and holidays

FedEx International: 2-3 business days - excluding weekends and holidays

Customs

For international orders and shipments leaving the UK - there is a legal requirement to pay duty charges and/or VAT when arriving at the destination Country. These charges are the responsibility of the purchaser.

Warranty, Returns & Aftercare

Returns & 12-Month Cover for Jewellery purchased inside of the UK.

Most of our fine jewellery pieces are eligible for complimentary returns.

We understand that choosing jewellery is a thoughtful purchase, so if something doesn’t feel right, we aim to make the return process straightforward and reassuring.

Please note:
• Personalised and bespoke pieces can’t be returned unless there is a fault on arrival
• Faulty items must be sent back unworn and in their original condition
• Conditions apply, please see our full Returns Policy for details

Each Argent + Asher piece is made to order in our London atelier and includes a UK 12-month warranty covering manufacturing issues, such as:

• Stones becoming loose
• Settings or claws shifting
• Missing small stones
• Faults with clasps or chains

If a manufacturing issue occurs within this period, we will arrange a repair.

Resizing & Repairs

We offer resizing on selected ring designs.

Please note:
• Eternity bands cannot be resized
• Some styles are not suitable for adjustment
• Most rings can be resized within approximately 1–1.5 sizes of the original

If you’re unsure on sizing, it’s always worth confirming before ordering. It’s one of the most common concerns when investing in fine jewellery, and guidance is always available.

Repairs Outside Warranty

If your piece requires attention outside of the warranty period, or due to general wear over time, we can usually arrange a repair for a fee.

Each item is reviewed individually, and we’ll outline the options clearly before any work is carried out.

What affects the Price?

• Material - 14k or an 18k solid gold upgrade
• Diamond set
• Bespoke & unique design

Why this Necklace Costs More Than Cheaper Alternatives?

Unlike mass-produced or gold-plated jewellery, all our pieces are handcrafted to order in solid gold and are made to last a lifetime not just a season.

Want to see exactly how we price our jewellery?

Read our full → pricing guide