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1 Carat Diamond Engagement Rings

A 1-carat diamond engagement ring is one of the most loved choices—for a good reason. It’s elegant, attention-grabbing, and the perfect size to feel special without being ostentatious.

4 prong setting round shape modern design classic solitaire ring 1
4 prong setting round shape modern design classic solitaire ring 2
4 prong setting round shape modern design classic solitaire ring 3

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4 Prong Twisted crossover claws Engagement Ring

From $1,004

Classic Tulip Claws Solitaire Diamond Engagement Ring 1
Classic Tulip Claws Solitaire Diamond Engagement Ring 2
Classic Tulip Claws Solitaire Diamond Engagement Ring 3

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4 Prong Round Peg head tappered shoulder Engagement Ring

From $769

Split Shoulder Flower Petal Setting Style Solitaire Diamond Engagement Ring 1
Split Shoulder Flower Petal Setting Style Solitaire Diamond Engagement Ring 2
Split Shoulder Flower Petal Setting Style Solitaire Diamond Engagement Ring 3

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Cathedral Flower petal style Engagement Ring

From $763

Side Stone On Shoulder Set Round Diamond Engagement Ring Yellow / White Gold 1
Side Stone On Shoulder Set Round Diamond Engagement Ring Yellow / White Gold 2
Side Stone On Shoulder Set Round Diamond Engagement Ring Yellow / White Gold 3

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4 Prong Round High set Engagement Ring

From $1,287

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

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4 Prong Princess Basket with side stone Engagement Ring

From $1,342

4 Claw Princess Solitaire Diamond Platinum Engagement Ring for Women 1
4 Claw Princess Solitaire Diamond Platinum Engagement Ring for Women 2
4 Claw Princess Solitaire Diamond Platinum Engagement Ring for Women 3

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4 Prong Princess Square basket U Engagement Ring

From $875

Princess Solitaire Diamond Engagement Ring In Basket Setting 1
Princess Solitaire Diamond Engagement Ring In Basket Setting 2
Princess Solitaire Diamond Engagement Ring In Basket Setting 3

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4 Prong Princess Wide shoulder Engagement Ring

From $1,140

Princess Cut White Gold Engagement Rings Solitaire Diamond Rings 1
Princess Cut White Gold Engagement Rings Solitaire Diamond Rings 2
Princess Cut White Gold Engagement Rings Solitaire Diamond Rings 3

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4 Prong Princess Corner claws high set Engagement Ring

From $875

Princess Cut Engagement Rings  In White Gold / Platinum for Women 1
Princess Cut Engagement Rings  In White Gold / Platinum for Women 2
Princess Cut Engagement Rings  In White Gold / Platinum for Women 3

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4 Prong Princess Basket set tapering shoulder Engagement Ring

From $875

Brilliant Cut Round Solitaire Diamond Engagement Ring Style for Women 1
Brilliant Cut Round Solitaire Diamond Engagement Ring Style for Women 2
Brilliant Cut Round Solitaire Diamond Engagement Ring Style for Women 3

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Channel Setting Round Flush Engagement Ring

From $1,228

Unique 4 Prong Solitaire Engagement Ring Rose / Yellow / White Gold & Platinum 1
Unique 4 Prong Solitaire Engagement Ring Rose / Yellow / White Gold & Platinum 2
Unique 4 Prong Solitaire Engagement Ring Rose / Yellow / White Gold & Platinum 3

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4 Prong Round Wide shoulder Engagement Ring

From $853

Popular Style Side Stone Diamond Engagement Rings 1
Popular Style Side Stone Diamond Engagement Rings 2
Popular Style Side Stone Diamond Engagement Rings 3

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4 Prong Round Tappered Shoulder Pave set Engagement Ring

From $1,034

Modern Style Oval and Baguette Diamond Engagement Ring 1
Modern Style Oval and Baguette Diamond Engagement Ring 2
Modern Style Oval and Baguette Diamond Engagement Ring 3

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4 Prong Oval Step baguettes shank Engagement Ring

From $1,098

Prong Setting Princess Cut Diamond Solitaire Engagement Ring 1
Prong Setting Princess Cut Diamond Solitaire Engagement Ring 2
Prong Setting Princess Cut Diamond Solitaire Engagement Ring 3

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4 Prong Princess Basket straight shoulder Engagement Ring

From $1,140

Princess Engagement Ring With Open Setting Shoulder Set Diamond 1
Princess Engagement Ring With Open Setting Shoulder Set Diamond 2
Princess Engagement Ring With Open Setting Shoulder Set Diamond 3

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4 Prong Princess Round Claws Open Set Engagement Ring

From $1,344

Princess Engagement Ring With Tapering Shoulder Set Diamond 1
Princess Engagement Ring With Tapering Shoulder Set Diamond 2
Princess Engagement Ring With Tapering Shoulder Set Diamond 3

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4 Prong Princess Delicate shoulder tappered Engagement Ring

From $1,426

Unique Round and Baguette Diamond Side Stone Engagement Rings 1
Unique Round and Baguette Diamond Side Stone Engagement Rings 2
Unique Round and Baguette Diamond Side Stone Engagement Rings 3

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4 Prong Round Unique baguette accented Engagement Ring

From $1,287

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

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4 Prong Round Unusual setting Engagement Ring

From $769

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

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4 Prong Round Classic tappered shoulder Engagement Ring

From $1,004

Prong Setting Princess Shoulder Set Accented Side Diamond Engagement Ring 1
Prong Setting Princess Shoulder Set Accented Side Diamond Engagement Ring 2
Prong Setting Princess Shoulder Set Accented Side Diamond Engagement Ring 3

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4 Prong Princess princess accented Engagement Ring

From $1,234

Side Stone On Shoulder Set Accented Round Diamond Engagement Ring Gold 1
Side Stone On Shoulder Set Accented Round Diamond Engagement Ring Gold 2
Side Stone On Shoulder Set Accented Round Diamond Engagement Ring Gold 3

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4 Prong Round Raised set Engagement Ring

From $1,406

4 Prong Solitaire Engagement Rings  White Gold / Platinum Rings for Women 1
4 Prong Solitaire Engagement Rings  White Gold / Platinum Rings for Women 2
4 Prong Solitaire Engagement Rings  White Gold / Platinum Rings for Women 3

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4 Prong Round Basket Setting Wide shank Engagement Ring

From $853

Two Row Shoulder Side Stone Diamond Engagement Rings 1
Two Row Shoulder Side Stone Diamond Engagement Rings 2
Two Row Shoulder Side Stone Diamond Engagement Rings 3

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4 Prong Round Split shoulder pave set Engagement Ring

From $1,126

Classic Marquise Shape Diamond Engagement Ring 1
Classic Marquise Shape Diamond Engagement Ring 2
Classic Marquise Shape Diamond Engagement Ring 3

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4 Prong Marquise Basket Set Engagement Ring

From $1,104

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

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4 Prong Oval Flower Engagement Ring

From $1,561

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

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4 Prong Round Open setting Engagement Ring

From $993

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

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4 Prong Oval Delicate Pave setting Shoulder Engagement Ring

From $1,263

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

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4 Prong Shoulder Set Engagement Ring

From $1,285

Princess Engagement Ring With Pave Set Diamond on Shoulder 1
Princess Engagement Ring With Pave Set Diamond on Shoulder 2
Princess Engagement Ring With Pave Set Diamond on Shoulder 3

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4 Prong Princess Short shoulder set Engagement Ring

From $1,344

Tapering Down Shoulders Set Side Stone Diamond Engagement Ring 1
Tapering Down Shoulders Set Side Stone Diamond Engagement Ring 2
Tapering Down Shoulders Set Side Stone Diamond Engagement Ring 3

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4 Prong Round Tappered raised set Engagement Ring

From $989

Vintage Style Antique Designer Side Stone Diamond Engagement Rings 1
Vintage Style Antique Designer Side Stone Diamond Engagement Rings 2
Vintage Style Antique Designer Side Stone Diamond Engagement Rings 3

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4 Prong Round Vintage style antique Engagement Ring

From $1,171

Delicate and Classic Popular Solitaire Diamond Engagement Rings 1
Delicate and Classic Popular Solitaire Diamond Engagement Rings 2
Delicate and Classic Popular Solitaire Diamond Engagement Rings 3

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4 Prong Round High set with gallary Engagement Ring

From $940

Oval in Centre and Round Side Diamond Trilogy Engagement Rings 1
Oval in Centre and Round Side Diamond Trilogy Engagement Rings 2
Oval in Centre and Round Side Diamond Trilogy Engagement Rings 3

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4 Prong Oval/Round Raised set Engagement Ring

From $1,071

4 Prong Setting Cushion Shape Delicate Seller Halo Diamond Engagement Rings 1
4 Prong Setting Cushion Shape Delicate Seller Halo Diamond Engagement Rings 2
4 Prong Setting Cushion Shape Delicate Seller Halo Diamond Engagement Rings 3

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4 Prong Delicare shank Engagement Ring

From $1,659

Round Trilogy Diamond Rings 4 Prong Setting Yellow / White Gold 1
Round Trilogy Diamond Rings 4 Prong Setting Yellow / White Gold 2
Round Trilogy Diamond Rings 4 Prong Setting Yellow / White Gold 3

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4 Prong Round Separate claws raised set Engagement Ring

From $1,126

Side Stone On Shoulder Set Accented Diamond Engagement Ring Yellow Gold 1
Side Stone On Shoulder Set Accented Diamond Engagement Ring Yellow Gold 2
Side Stone On Shoulder Set Accented Diamond Engagement Ring Yellow Gold 3

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4 Prong Round Open tapered shoulder Engagement Ring

From $1,273

Beautiful Princess Cut Diamond Engagement Ring White Gold / Platinum 1
Beautiful Princess Cut Diamond Engagement Ring White Gold / Platinum 2
Beautiful Princess Cut Diamond Engagement Ring White Gold / Platinum 3

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4 Prong Princess Square claws crossover Engagement Ring

From $875

Princess Cut Diamond Trilogy Engagement Rings with Diamond on Shoulder 1
Princess Cut Diamond Trilogy Engagement Rings with Diamond on Shoulder 2
Princess Cut Diamond Trilogy Engagement Rings with Diamond on Shoulder 3

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4 Prong Princess Side stone graduated Engagement Ring

From $1,083

Pear Solitaire Engagement Rings in Delicate Band Diamond 1
Pear Solitaire Engagement Rings in Delicate Band Diamond 2
Pear Solitaire Engagement Rings in Delicate Band Diamond 3

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Prong Pear Tapered shoulder Engagement Ring

From $1,069

Classic Delicate Popular Solitaire Diamond Engagement Rings 1
Classic Delicate Popular Solitaire Diamond Engagement Rings 2
Classic Delicate Popular Solitaire Diamond Engagement Rings 3

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4 Prong Round Delicate band Engagement Ring

From $826

Tapering Shoulder Classic Side Stone Diamond Engagement Rings 1
Tapering Shoulder Classic Side Stone Diamond Engagement Rings 2
Tapering Shoulder Classic Side Stone Diamond Engagement Rings 3

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4 Prong Round Tapering shoulder box claw Engagement Ring

From $961

Cross Over Prongs Setting Round Diamond Trilogy Engagement Rings 1
Cross Over Prongs Setting Round Diamond Trilogy Engagement Rings 2
Cross Over Prongs Setting Round Diamond Trilogy Engagement Rings 3

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4 Prong Round Crossover tapering shoulder Engagement Ring

From $1,055

Princess Shape Double Claw Solitaire Diamond Engagement Ring 1
Princess Shape Double Claw Solitaire Diamond Engagement Ring 2
Princess Shape Double Claw Solitaire Diamond Engagement Ring 3

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4 Prong Princess Double claws Engagement Ring

From $894

4 prong setting twist solitaire round diamond ring 1
4 prong setting twist solitaire round diamond ring 2
4 prong setting twist solitaire round diamond ring 3

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Low Set Round Twisted Head Delicate Engagement Ring

From $1,240

Exclusive Crown Style Setting Solitaire Diamond Engagement Rings 1
Exclusive Crown Style Setting Solitaire Diamond Engagement Rings 2
Exclusive Crown Style Setting Solitaire Diamond Engagement Rings 3

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6 Prong Round High set knife edge Engagement Ring

From $741

Simple Engagement Rings in Rose / White Gold & Platinum Solitaire Diamond Ring 1
Simple Engagement Rings in Rose / White Gold & Platinum Solitaire Diamond Ring 2
Simple Engagement Rings in Rose / White Gold & Platinum Solitaire Diamond Ring 3

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4 Prong Round Delicate tapering Engagement Ring

From $853

Simple Engagement Ring 4 Prong Setting Round Solitaire Diamond Ring 1
Simple Engagement Ring 4 Prong Setting Round Solitaire Diamond Ring 2
Simple Engagement Ring 4 Prong Setting Round Solitaire Diamond Ring 3

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4 Prong Round Raised set classic Engagement Ring

From $853

prong setting oval  trilogy diamond engagement ring 1
prong setting oval  trilogy diamond engagement ring 2
prong setting oval  trilogy diamond engagement ring 3

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4 Prong Oval Trellis Engagement Ring

From $1,195

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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

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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.

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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.

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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
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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?