1 Carat Diamond Engagement Rings

A 1 carat diamond is often seen as the perfect balance between presence and wearability. It feels noticeable on the hand without being overwhelming, making it one of the most popular choices for engagement rings.

Prong Setting Round Diamond Halo Engagement Ring 1
Prong Setting Round Diamond Halo Engagement Ring 2
Prong Setting Round Diamond Halo Engagement Ring 3
Prong Setting Round Diamond Halo Engagement Ring 4

Loading options...

Cathedral Plain Shoulder Engagement Ring

From £478

4 prong setting round shape unique engagement ring 1
4 prong setting round shape unique engagement ring 2
4 prong setting round shape unique engagement ring 3
4 prong setting round shape unique engagement ring 4
4 prong setting round shape unique engagement ring 5

Loading options...

Low Set Round Celtic shoulder Engagement Ring

From £476

Twist Prong Set Round Side Stone Diamond Engagement Ring 1
Twist Prong Set Round Side Stone Diamond Engagement Ring 2
Twist Prong Set Round Side Stone Diamond Engagement Ring 3
Twist Prong Set Round Side Stone Diamond Engagement Ring 4

Loading options...

Low Set Twist Engagement Ring

From £469

Bezel Set Diamond Engagement Ring  In Platinum & White Gold for Women 1
Bezel Set Diamond Engagement Ring  In Platinum & White Gold for Women 2
Bezel Set Diamond Engagement Ring  In Platinum & White Gold for Women 3
Bezel Set Diamond Engagement Ring  In Platinum & White Gold for Women 4

Loading options...

Low Set Round Rub over Engagement Ring

From £334

Open Setting 4 Claw solitaire Diamond Engagement Rings 1
Open Setting 4 Claw solitaire Diamond Engagement Rings 2
Open Setting 4 Claw solitaire Diamond Engagement Rings 3
Open Setting 4 Claw solitaire Diamond Engagement Rings 4

Loading options...

Cathedral Round Open setting Engagement Ring

From £391

Pear Solitaire Engagement Rings in High Set Diamond 1
Pear Solitaire Engagement Rings in High Set Diamond 2
Pear Solitaire Engagement Rings in High Set Diamond 3
Pear Solitaire Engagement Rings in High Set Diamond 4

Loading options...

Prong Pointy bridge Engagement Ring

From £419

4 prong setting round shape classic engagement ring 1
4 prong setting round shape classic engagement ring 2
4 prong setting round shape classic engagement ring 3
4 prong setting round shape classic engagement ring 4
4 prong setting round shape classic engagement ring 5

Loading options...

Low Set Round Floral trio Engagement Ring

From £358

Emerald Diamond Halo Engagement Ring 4 Prong Set With Side Stones 1
Emerald Diamond Halo Engagement Ring 4 Prong Set With Side Stones 2
Emerald Diamond Halo Engagement Ring 4 Prong Set With Side Stones 3
Emerald Diamond Halo Engagement Ring 4 Prong Set With Side Stones 4

Loading options...

Cathedral Shoulder set Engagement Ring

From £509

Twist Setting Side Stone Diamond Engagement Rings 1
Twist Setting Side Stone Diamond Engagement Rings 2
Twist Setting Side Stone Diamond Engagement Rings 3
Twist Setting Side Stone Diamond Engagement Rings 4

Loading options...

Low Set Round Twisted claw Engagement Ring

From £406

Classic Square 6 Claws Setting Solitaire Diamond Engagement Rings 1
Classic Square 6 Claws Setting Solitaire Diamond Engagement Rings 2
Classic Square 6 Claws Setting Solitaire Diamond Engagement Rings 3
Classic Square 6 Claws Setting Solitaire Diamond Engagement Rings 4

Loading options...

Cathedral Round Square claes Engagement Ring

From £402

Princess Engagement Ring With Basket Set Diamond 1
Princess Engagement Ring With Basket Set Diamond 2
Princess Engagement Ring With Basket Set Diamond 3
Princess Engagement Ring With Basket Set Diamond 4

Loading options...

High Set Princess Basket with side stone Engagement Ring

From £526

Classic Square Shape Princess Diamond Engagement Ring 1
Classic Square Shape Princess Diamond Engagement Ring 2
Classic Square Shape Princess Diamond Engagement Ring 3
Classic Square Shape Princess Diamond Engagement Ring 4

Loading options...

High Set Princess Classic basket set Engagement Ring

From £433

6 Claw Diamond Engagement Ring Round Brilliant Cut Solitaire Diamond 1
6 Claw Diamond Engagement Ring Round Brilliant Cut Solitaire Diamond 2
6 Claw Diamond Engagement Ring Round Brilliant Cut Solitaire Diamond 3
6 Claw Diamond Engagement Ring Round Brilliant Cut Solitaire Diamond 4

Loading options...

6 Prong Round Open setting Engagement Ring

From £334

Classic Tappering Shoulder Side Stone Diamond Engagement Rings 1
Classic Tappering Shoulder Side Stone Diamond Engagement Rings 2
Classic Tappering Shoulder Side Stone Diamond Engagement Rings 3
Classic Tappering Shoulder Side Stone Diamond Engagement Rings 4

Loading options...

Low Set Round Classic tappered shoulder Engagement Ring

From £392

High Set Modern Setting Solitaire Diamond Engagement Rings 1
High Set Modern Setting Solitaire Diamond Engagement Rings 2
High Set Modern Setting Solitaire Diamond Engagement Rings 3
High Set Modern Setting Solitaire Diamond Engagement Rings 4

Loading options...

Low Set Round Unusual setting Engagement Ring

From £301

Pear Shape Diamond Three Stone Engagement Rings 1
Pear Shape Diamond Three Stone Engagement Rings 2
Pear Shape Diamond Three Stone Engagement Rings 3
Pear Shape Diamond Three Stone Engagement Rings 4

Loading options...

Prong Pear Trinity Engagement Ring

From £470

4 prong setting round shape diamond trilogy twisted ring 1
4 prong setting round shape diamond trilogy twisted ring 2
4 prong setting round shape diamond trilogy twisted ring 3
4 prong setting round shape diamond trilogy twisted ring 4

Loading options...

4 Prong Round crossover band open set Engagement Ring

From £460

4 prong setting round shape designer side stone ring 1
4 prong setting round shape designer side stone ring 2
4 prong setting round shape designer side stone ring 3

Loading options...

4 Prong Elegant look Engagement Ring

From £581

4 Prong Round Diamond White Gold / Platinum Engagement Rings 1
4 Prong Round Diamond White Gold / Platinum Engagement Rings 2
4 Prong Round Diamond White Gold / Platinum Engagement Rings 3
4 Prong Round Diamond White Gold / Platinum Engagement Rings 4

Loading options...

Low Set Round Twisted Claws Engagement Ring

From £334

4 Prong Setting Oval Shape Tapering Shoulder Halo Diamond Engagement Rings 1
4 Prong Setting Oval Shape Tapering Shoulder Halo Diamond Engagement Rings 2
4 Prong Setting Oval Shape Tapering Shoulder Halo Diamond Engagement Rings 3
4 Prong Setting Oval Shape Tapering Shoulder Halo Diamond Engagement Rings 4

Loading options...

Cathedral Oval Tapered shank Engagement Ring

From £510

Delicate Oval Shape Pave Setting Shoulder Diamond Engagement Ring 1
Delicate Oval Shape Pave Setting Shoulder Diamond Engagement Ring 2
Delicate Oval Shape Pave Setting Shoulder Diamond Engagement Ring 3
Delicate Oval Shape Pave Setting Shoulder Diamond Engagement Ring 4

Loading options...

Cathedral Oval Delicate Pave setting Shoulder Engagement Ring

From £496

Twist Claw Setting Solitaire Diamond Engagement Rings 1
Twist Claw Setting Solitaire Diamond Engagement Rings 2
Twist Claw Setting Solitaire Diamond Engagement Rings 3
Twist Claw Setting Solitaire Diamond Engagement Rings 4

Loading options...

4 Prong Round Twist claw setting Engagement Ring

From £347

Contemprary Split Shoulder Cross Over Solitaire Diamond Engagement Rings 1
Contemprary Split Shoulder Cross Over Solitaire Diamond Engagement Rings 2
Contemprary Split Shoulder Cross Over Solitaire Diamond Engagement Rings 3
Contemprary Split Shoulder Cross Over Solitaire Diamond Engagement Rings 4

Loading options...

High Set Round Split shoulder Crossover Engagement Ring

From £347

4 prong setting round shape classic solitaire ring 1
4 prong setting round shape classic solitaire ring 2
4 prong setting round shape classic solitaire ring 3
4 prong setting round shape classic solitaire ring 4
4 prong setting round shape classic solitaire ring 5

Loading options...

4 Prong Round Crossover head Engagement Ring

From £326

Radiant Side Stone On Shoulder Set Accented Diamond Engagement Ring 1
Radiant Side Stone On Shoulder Set Accented Diamond Engagement Ring 2
Radiant Side Stone On Shoulder Set Accented Diamond Engagement Ring 3
Radiant Side Stone On Shoulder Set Accented Diamond Engagement Ring 4

Loading options...

Cathedral Radiant Delicate shank Engagement Ring

From £502

3 Prong Setting Heart Shape Intervene Shoulder Halo Diamond Engagement Rings 1
3 Prong Setting Heart Shape Intervene Shoulder Halo Diamond Engagement Rings 2
3 Prong Setting Heart Shape Intervene Shoulder Halo Diamond Engagement Rings 3
3 Prong Setting Heart Shape Intervene Shoulder Halo Diamond Engagement Rings 4

Loading options...

Prong Intervene shoulder Engagement Ring

From £540

6 Prong Split Shank Round Solitaire Diamond Engagement Rings for Women 1
6 Prong Split Shank Round Solitaire Diamond Engagement Rings for Women 2
6 Prong Split Shank Round Solitaire Diamond Engagement Rings for Women 3
6 Prong Split Shank Round Solitaire Diamond Engagement Rings for Women 4

Loading options...

6 Prong Round Twisted shoulder Engagement Ring

From £334

Oval Shape 6 Claws Double Claw Solitaire Diamond Engagement Ring 1
Oval Shape 6 Claws Double Claw Solitaire Diamond Engagement Ring 2
Oval Shape 6 Claws Double Claw Solitaire Diamond Engagement Ring 3
Oval Shape 6 Claws Double Claw Solitaire Diamond Engagement Ring 4

Loading options...

Low Set Oval Tri claws Engagement Ring

From £307

Pear Side Stone Engagement Rings in Trilogy Set Diamond 1
Pear Side Stone Engagement Rings in Trilogy Set Diamond 2
Pear Side Stone Engagement Rings in Trilogy Set Diamond 3

Loading options...

Prong Pear Triad lace Engagement Ring

From £407

3 Prong Setting Pear Diamond Solitaire Engagement Ring 1
3 Prong Setting Pear Diamond Solitaire Engagement Ring 2
3 Prong Setting Pear Diamond Solitaire Engagement Ring 3
3 Prong Setting Pear Diamond Solitaire Engagement Ring 4

Loading options...

Prong Pear Delicate tapering shoulder Engagement Ring

From £448

4 prong setting round shape vintage engagement ring 1
4 prong setting round shape vintage engagement ring 2
4 prong setting round shape vintage engagement ring 3
4 prong setting round shape vintage engagement ring 4
4 prong setting round shape vintage engagement ring 5

Loading options...

4 Prong Round Vintage Engagement Ring

From £600

4 Prong setting round shape side stone diamond engagement ring 1
4 Prong setting round shape side stone diamond engagement ring 2
4 Prong setting round shape side stone diamond engagement ring 3

Loading options...

High Set Round 4 prongs Hidden Halo Side Stone Engagement Ring

From £400

Round Solitaire Diamond Engagement Rings In Rose / White Gold Prong Setting 1
Round Solitaire Diamond Engagement Rings In Rose / White Gold Prong Setting 2
Round Solitaire Diamond Engagement Rings In Rose / White Gold Prong Setting 3
Round Solitaire Diamond Engagement Rings In Rose / White Gold Prong Setting 4

Loading options...

Cathedral Round simple open set Engagement Ring

From £438

White Gold Engagement Ring  With Round Shaped Solitaire Diamond 1
White Gold Engagement Ring  With Round Shaped Solitaire Diamond 2
White Gold Engagement Ring  With Round Shaped Solitaire Diamond 3
White Gold Engagement Ring  With Round Shaped Solitaire Diamond 4

Loading options...

Cathedral Round Low set basket Engagement Ring

From £334

prong setting round shape maple leaf diamond side stone ring 1
prong setting round shape maple leaf diamond side stone ring 2
prong setting round shape maple leaf diamond side stone ring 3
prong setting round shape maple leaf diamond side stone ring 4

Loading options...

Low Set Round Spilt shoulder twisted Engagement Ring

From £482

Pear Shape And Tapered Baguette on Side Diamond Engagement Rings 1
Pear Shape And Tapered Baguette on Side Diamond Engagement Rings 2
Pear Shape And Tapered Baguette on Side Diamond Engagement Rings 3
Pear Shape And Tapered Baguette on Side Diamond Engagement Rings 4

Loading options...

Prong Pear Tapered on side Engagement Ring

From £474

Pear Halo Diamond Engagement Ring In Platinum / White Gold 1
Pear Halo Diamond Engagement Ring In Platinum / White Gold 2
Pear Halo Diamond Engagement Ring In Platinum / White Gold 3
Pear Halo Diamond Engagement Ring In Platinum / White Gold 4

Loading options...

Prong Pear Shoulder set Engagement Ring

From £512

Trilogy Round Diamond Ring in White Gold 4 Prong Setting 1
Trilogy Round Diamond Ring in White Gold 4 Prong Setting 2
Trilogy Round Diamond Ring in White Gold 4 Prong Setting 3
Trilogy Round Diamond Ring in White Gold 4 Prong Setting 4

Loading options...

4 Prong Round Crossover claws high set Engagement Ring

From £502

Princess Shape Corner Claw Diamond Side Stone Engagement Rings 1
Princess Shape Corner Claw Diamond Side Stone Engagement Rings 2
Princess Shape Corner Claw Diamond Side Stone Engagement Rings 3
Princess Shape Corner Claw Diamond Side Stone Engagement Rings 4

Loading options...

4 Prong Princess Corner claws cathederal set Engagement Ring

From £505

round shape 4 prong seetting unique engagement ring 1
round shape 4 prong seetting unique engagement ring 2
round shape 4 prong seetting unique engagement ring 3
round shape 4 prong seetting unique engagement ring 4

Loading options...

4 Prong Round Designer leafs shoulder Engagement Ring

From £623

Princess Solitaire Diamond Engagement Ring In Corner Claws Setting 1
Princess Solitaire Diamond Engagement Ring In Corner Claws Setting 2
Princess Solitaire Diamond Engagement Ring In Corner Claws Setting 3

Loading options...

4 Prong Princess Corner box claw Engagement Ring

From £448

4 Prong Setting Round Shape Cluster Diamond Halo Diamond Engagement Rings 1
4 Prong Setting Round Shape Cluster Diamond Halo Diamond Engagement Rings 2
4 Prong Setting Round Shape Cluster Diamond Halo Diamond Engagement Rings 3

Loading options...

Cathedral Round Cluster Engagement Ring

From £790

4 Prong Setting Emerald Trilogy Diamond Rings in White Gold 1
4 Prong Setting Emerald Trilogy Diamond Rings in White Gold 2
4 Prong Setting Emerald Trilogy Diamond Rings in White Gold 3
4 Prong Setting Emerald Trilogy Diamond Rings in White Gold 4

Loading options...

4 Prong Emerald Raised setting graduating Engagement Ring

From £426

Round Cut Modern Style Designer Diamond Rings (10.8mm) 1
Round Cut Modern Style Designer Diamond Rings (10.8mm) 2
Round Cut Modern Style Designer Diamond Rings (10.8mm) 3
Round Cut Modern Style Designer Diamond Rings (10.8mm) 4

Loading options...

Cathedral Round Modern Engagement Ring

From £848

Prong Setting Marquise Solitaire Diamond Engagement Ring 1
Prong Setting Marquise Solitaire Diamond Engagement Ring 2
Prong Setting Marquise Solitaire Diamond Engagement Ring 3
Prong Setting Marquise Solitaire Diamond Engagement Ring 4

Loading options...

Cathedral Marquise Classic Engagement Ring

From £448

4 Prong setting round shape twig design halo hidden engagement rings 1
4 Prong setting round shape twig design halo hidden engagement rings 2
4 Prong setting round shape twig design halo hidden engagement rings 3

Loading options...

4 Prong Wonderous Engagement Ring

From £488

4 prong set round shape twisted shoulder hidden halo engagement ring 1
4 prong set round shape twisted shoulder hidden halo engagement ring 2
4 prong set round shape twisted shoulder hidden halo engagement ring 3
4 prong set round shape twisted shoulder hidden halo engagement ring 4

Loading options...

4 Prong hidden halo crossed shoulder Engagement Ring

From £662

4 Prong Setting Pear Shape Vintage Halo Diamond Engagement Rings 1
4 Prong Setting Pear Shape Vintage Halo Diamond Engagement Rings 2
4 Prong Setting Pear Shape Vintage Halo Diamond Engagement Rings 3
4 Prong Setting Pear Shape Vintage Halo Diamond Engagement Rings 4

Loading options...

Prong Pear Vintage mid set Engagement Ring

From £646

You've viewed 528 of 767 Products

The ring itself is just beautiful and looks extremely elegant

“Fantastic customer service; the ring itself is just beautiful and looks extremely elegant. And the quality of the ring is flawless. Thank you :)”

Gemma Tyler, Trustpilot

Our Customers Love Us

STILL LOOKING?

SHOP BY

Stone Type

The centre stone is the heart of a halo ring. Our range of gemstones lets you choose the tone and sparkle that suits your style, from bright white diamonds to romantic coloured stones.

SHOP BY

Shape

Shape changes how a 1 carat diamond looks on the hand. Round is the most classic, oval and emerald feel more modern, while cushion and pear add a softer look.

SHOP BY

Popular Carat Sizes

A 1 carat diamond is a classic choice, with a balanced look on the hand. Smaller sizes like 0.75ct feel more subtle, while 1.25ct offers a little more presence. Differences are often subtle once set, so it comes down to personal preference.

Engagement Ring Trends

Engagement Ring Trends

1 carat diamond engagement rings remain a timeless choice, but the way they are designed is becoming more personal. Classic solitaires are still at the heart of it all, valued for their simplicity and focus on the stone itself. More modern designs are also emerging, like oval and elongated shapes that sit neatly on the hand, or hidden details such as subtle halos that add a soft touch of sparkle without overpowering the diamond. Bezel settings are also becoming more popular for their clean, contemporary feel. At the centre of it all is the 1 carat diamond itself, chosen for its balance of presence and wearability. The trend is less about changing the stone, and more about finding a setting that reflects individual style in a quiet, effortless way.

Engagement Ring Trends
Abelini's Transparent Pricing & Value Guide

Abelini's Transparent Pricing & Value Guide

Curious about engagement ring costs? Our unique in-house model ensures you receive exceptional quality and bespoke customisation without inflated markups. We guarantee transparent pricing, allowing you to create your dream ring confidently within your budget.

Our Pricing
Why abelini mobile

Why Choose Abelini?

Choose Abelini for unwavering quality and exceptional service. Discover our comprehensive certifications, lifetime warranty, and customer-first guarantees that ensure complete confidence in your purchase.

Why Abelini?