Diamond Bezel Necklace | Diamond Tennis Necklace

The Bezel Tennis Necklace is a modern take on one of fine jewellery’s most enduring designs. Crafted in 18k gold and set with diamonds that appear larger than their true size, this necklace delivers timeless style with an elevated, considered finish.

Each Bezel Tennis Necklace is individually created by our London atelier.

Why this bezel tennis necklace looks bigger

This bezel set tennis necklace uses an illusion setting, where each diamond is framed in polished white gold. That subtle design choice increases light reflection and visual spread, giving the necklace a fuller, more impactful look along the neckline.

• Illusion bezel setting enhances diamond presence
• White gold surrounds maximise light and brilliance
• A larger look compared to traditional prong-set tennis necklaces

Diamond size & proportions

At 15 inches, the Bezel Tennis Necklace is set with 1.5mm diamonds, totalling approximately 1.5 carats. The result is a refined, continuous line of diamonds that sits perfectly at the collarbone.

• Diamond size: 1.5mm
• Total carat weight: approx. 1.5ct at 15 inches
• Available with lab-grown or natural diamonds

Materials & craftsmanship

This bezel tennis necklace is crafted exclusively in solid 18k gold. The bezel setting not only enhances the diamond appearance, but also creates a smooth, comfortable finish designed for long-term wear.

• Solid 18k gold only
• Secure bezel settings for everyday confidence
• Flexible construction that moves naturally with you

A forever classic

When it comes to necklaces, a tennis necklace is the ultimate classic. A Bezel Tennis Necklace takes that timeless foundation and refines it offering a piece that will never feel dated and will always feel relevant.

It’s the kind of jewellery you invest in once, then wear for life.

How to style a bezel tennis necklace

This piece shines worn alone, but it truly comes to life when layered. Style your Bezel Tennis Necklace with a personalised or name design for an effortlessly confident, modern look.

• Layer with a name necklace for the ultimate “girl look”
• Wear solo with open necklines for clean impact
• Perfect for both everyday wear and evening styling

Discover more ways to layer in our Necklaces Collection, or explore similar styles in the Tennis Necklaces Collection.

A meaningful milestone piece

A bezel tennis necklace is often chosen to mark significant moments — birthdays, anniversaries, and personal milestones. If you’re gifting, our Milestone Jewellery Gifts guide offers thoughtful inspiration.

Quick details

• Product: Bezel Tennis Necklace
• Metal: Solid 18k gold
• Diamonds: Lab-grown or natural
• Diamond size: 1.5mm
• Total carat weight: Approx. 1.5ct at 15 inches
• Made in: London atelier

Questions about the Bezel Tennis Necklace

What makes this a bezel tennis necklace?

Each diamond is set within a smooth gold bezel, rather than prongs. This enhances durability, comfort, and the overall diamond appearance.

Why does the Bezel Tennis Necklace appear larger?

The illusion bezel setting uses white gold around each diamond, increasing light reflection and visual spread.

Is this suitable for everyday wear?

Yes. A bezel set tennis necklace is one of the most wearable diamond styles thanks to its smooth, secure design.

Can I choose lab-grown or natural diamonds?

Yes, the Bezel Tennis Necklace is available with either lab-grown or natural diamonds.

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