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3 Carat Diamond Engagement Rings

Bold and beautiful 3 carat diamond engagement rings are defined by their presence. They carry a quiet sense of confidence rather than excess.

Solitaire

Halo

Side Stone

Illusion Set

Toi Et Moi

Couple

Trilogy

Twisted

Gemstone

Diamond Band

Unique

Unusual

Antique

Vintage

Minimalist

Men's Rings

Women's Rings

Black

Ruby Rings

Tanzanite Rings

Emerald Rings

Blue Sapphire

Aquamarine Rings

Moissanite Rings

Oval Rings

Amethyst Rings

Lab Grown DiamondDiamond

203 Results

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FILTER

Style

Solitaire

Halo

Side Stone

Unique

Unusual

Antique

Vintage

Cluster

Illusion Set

Toi Et Moi

Couples

Trilogy

Twisted

Gemstone

Diamond Band

Minimalist

Metal

WG

White Gold

YG

Yellow Gold

RG

Rose Gold

Platinum

Stone type

Lab Grown Diamond

Diamond

Moissanite

Ruby

Emerald

Blue Sapphire

Garnet

Black Diamond

Shape

Round

Princess

Emerald

Asscher

Oval

Pear

Heart

Marquise

Cushion

Radiant

Baguette

Setting Type

3 Prong

4 Prong

6 Prong

Basket

Bezel Setting

Cathedral

Channel Setting

High Set

Low Set

Trellis

By Recipient

Women's

Carat

4 Carat
1 Carat
1.5 Carat
2 Carat
3 Carat
5 Carat
Tapering Shoulder Oval Solitaire Diamond Engagement Rings 1
Tapering Shoulder Oval Solitaire Diamond Engagement Rings 2
Tapering Shoulder Oval Solitaire Diamond Engagement Rings 3
Tapering Shoulder Oval Solitaire Diamond Engagement Rings 4

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4 Prong Oval Pointy solid shoulder Engagement Ring

From £559

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
Tapering Down Shoulders Set Side Stone Diamond Engagement Ring 4

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4 Prong Round Tappered raised set Engagement Ring

From £418

Buy Delicate Oval Shoulder Set Diamond Engagement Rings - Abelini 1
Buy Delicate Oval Shoulder Set Diamond Engagement Rings - Abelini 2
Buy Delicate Oval Shoulder Set Diamond Engagement Rings - Abelini 3
Buy Delicate Oval Shoulder Set Diamond Engagement Rings - Abelini 4

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4 Prong Oval Delicate Engagement Ring

From £608

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

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Low Set Round High set delicate Engagement Ring

From £458

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
Exclusive Crown Style Setting Solitaire Diamond Engagement Rings 4

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6 Prong Round High set knife edge Engagement Ring

From £314

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

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Low Set Round Crossover open claws Engagement Ring

From £559

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 £545

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

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4 Prong hidden halo crossed shoulder Engagement Ring

From £714

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

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Low Set Round Split Shoulder Engagement Ring

From £473

Emerald Tension Set Solitaire Diamond Engagement Ring 1
Emerald Tension Set Solitaire Diamond Engagement Ring 2
Emerald Tension Set Solitaire Diamond Engagement Ring 3
Emerald Tension Set Solitaire Diamond Engagement Ring 4

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Channel Setting Emerald Half bezel Engagement Ring

From £740

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 £407

N-W-E-S Style Setting Solitaire Diamond Engagement Ring 1
N-W-E-S Style Setting Solitaire Diamond Engagement Ring 2
N-W-E-S Style Setting Solitaire Diamond Engagement Ring 3

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4 Prong Round Basket High Set Engagement Ring

From £337

Round Shape And Tapered Baguette On Side Diamond Engagement Rings 1
Round Shape And Tapered Baguette On Side Diamond Engagement Rings 2
Round Shape And Tapered Baguette On Side Diamond Engagement Rings 3

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4 Prong Round Tapered on side Engagement Ring

From £478

Princess Engagement Ring With Cross Over Claws Solitaire Diamond 1
Princess Engagement Ring With Cross Over Claws Solitaire Diamond 2
Princess Engagement Ring With Cross Over Claws Solitaire Diamond 3
Princess Engagement Ring With Cross Over Claws Solitaire Diamond 4

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4 Prong Princess Two channe shoulder Engagement Ring

From £528

Cross Ovar Claws Oval Shoulder Set Diamond Engagement Rings 1
Cross Ovar Claws Oval Shoulder Set Diamond Engagement Rings 2
Cross Ovar Claws Oval Shoulder Set Diamond Engagement Rings 3
Cross Ovar Claws Oval Shoulder Set Diamond Engagement Rings 4

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4 Prong Oval Crossover trellis shoulder set Engagement Ring

From £583

Princess Shoulder Set Accented Side Diamond Engagement Ring 1
Princess Shoulder Set Accented Side Diamond Engagement Ring 2
Princess Shoulder Set Accented Side Diamond Engagement Ring 3
Princess Shoulder Set Accented Side Diamond Engagement Ring 4

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4 Prong Princess Delicate shoulder set Engagement Ring

From £532

Prong Setting Emerald & Round Side Stone Diamond Engagement Ring 1
Prong Setting Emerald & Round Side Stone Diamond Engagement Ring 2
Prong Setting Emerald & Round Side Stone Diamond Engagement Ring 3

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4 Prong Emerald Channel set shank Engagement Ring

From £521

Pear Set Engagement Rings in Thin Sholder Set Diamond 1
Pear Set Engagement Rings in Thin Sholder Set Diamond 2
Pear Set Engagement Rings in Thin Sholder Set Diamond 3

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Prong Pear Thin sholder Engagement Ring

From £485

Delicate Princess Shape Pave Setting Shoulder Diamond Engagement Ring 1
Delicate Princess Shape Pave Setting Shoulder Diamond Engagement Ring 2
Delicate Princess Shape Pave Setting Shoulder Diamond Engagement Ring 3

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4 Prong Princess Delicate shoulder Engagement Ring

From £508

6 prong setting round shape classic solitaire diamond ring 1
6 prong setting round shape classic solitaire diamond ring 2
6 prong setting round shape classic solitaire diamond ring 3
6 prong setting round shape classic solitaire diamond ring 4

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6 Prong Round Flower head Wavy set shoulder Engagement Ring

From £538

Tapering Shoulder Cross Over Prongs Side Stone Diamond Engagement Rings 1
Tapering Shoulder Cross Over Prongs Side Stone Diamond Engagement Rings 2
Tapering Shoulder Cross Over Prongs Side Stone Diamond Engagement Rings 3

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4 Prong Round Taperred shoulder Crossover claw Engagement Ring

From £401

Side Stone Round Diamond Engagement Ring Shoulder Set Platinum 1
Side Stone Round Diamond Engagement Ring Shoulder Set Platinum 2
Side Stone Round Diamond Engagement Ring Shoulder Set Platinum 3

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4 Prong Round Crossover set Engagement Ring

From £529

4 Prong Setting Princess Shape Classic - Best Seller Halo Diamond Engagement Rings 1
4 Prong Setting Princess Shape Classic - Best Seller Halo Diamond Engagement Rings 2
4 Prong Setting Princess Shape Classic - Best Seller Halo Diamond Engagement Rings 3

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4 Prong Princess Pave set shank Engagement Ring

From £677

4 Prong Setting Princess Shape 2 Row Shoulder Halo Diamond Engagement Rings 1
4 Prong Setting Princess Shape 2 Row Shoulder Halo Diamond Engagement Rings 2
4 Prong Setting Princess Shape 2 Row Shoulder Halo Diamond Engagement Rings 3

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4 Prong Princess Split shank Engagement Ring

From £814

Channel Setting Heart Diamond And Side Round Diamond Ring 1
Channel Setting Heart Diamond And Side Round Diamond Ring 2
Channel Setting Heart Diamond And Side Round Diamond Ring 3
Channel Setting Heart Diamond And Side Round Diamond Ring 4

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Prong Heart Twilight Engagement Ring

From £594

Princess Cut Diamond Ring Platinum Round Solitaire Diamond 4 Claws 1
Princess Cut Diamond Ring Platinum Round Solitaire Diamond 4 Claws 2
Princess Cut Diamond Ring Platinum Round Solitaire Diamond 4 Claws 3

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4 Prong Princess Wide shoulder crossover Engagement Ring

From £370

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

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4 Prong Round Crossover square claws Engagement Ring

From £361

6 Claws Double Claw Delicate Solitaire Diamond Engagement Ring 1
6 Claws Double Claw Delicate Solitaire Diamond Engagement Ring 2
6 Claws Double Claw Delicate Solitaire Diamond Engagement Ring 3

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6 Prong Round Double claws Engagement Ring

From £370

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

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4 Prong Princess Open setting Engagement Ring

From £484

Princess Solitaire Diamond Engagement Ring Classic Style 1
Princess Solitaire Diamond Engagement Ring Classic Style 2
Princess Solitaire Diamond Engagement Ring Classic Style 3
Princess Solitaire Diamond Engagement Ring Classic Style 4

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4 Prong Princess Nova spectrum Engagement Ring

From £484

Classic Straight Shoulder Solitaire Diamond Engagement Ring 1
Classic Straight Shoulder Solitaire Diamond Engagement Ring 2
Classic Straight Shoulder Solitaire Diamond Engagement Ring 3
Classic Straight Shoulder Solitaire Diamond Engagement Ring 4

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4 Prong Round Smooth band Engagement Ring

From £361

Princess Engagement Ring With Two Rows Side diamonds 1
Princess Engagement Ring With Two Rows Side diamonds 2
Princess Engagement Ring With Two Rows Side diamonds 3
Princess Engagement Ring With Two Rows Side diamonds 4

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4 Prong Princess Side channels set Engagement Ring

From £600

Pear Set Engagement Rings In Tapering Shoulder Set Diamond 1
Pear Set Engagement Rings In Tapering Shoulder Set Diamond 2
Pear Set Engagement Rings In Tapering Shoulder Set Diamond 3

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Prong Pear Tape shoulder Engagement Ring

From £508

Princess Engagement Ring With Open Shoulder Solitaire Diamond 1
Princess Engagement Ring With Open Shoulder Solitaire Diamond 2
Princess Engagement Ring With Open Shoulder Solitaire Diamond 3
Princess Engagement Ring With Open Shoulder Solitaire Diamond 4

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Bezel Setting Princess Open shoulder Engagement Ring

From £528

Round Cut with Tapered Baguette on Side Diamond Engagement Rings 1
Round Cut with Tapered Baguette on Side Diamond Engagement Rings 2
Round Cut with Tapered Baguette on Side Diamond Engagement Rings 3
Round Cut with Tapered Baguette on Side Diamond Engagement Rings 4

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4 Prong Round With tapered baguette Engagement Ring

From £523

Buy Classic Tear Drop Shape Diamond Engagement Ring - Abelini 1
Buy Classic Tear Drop Shape Diamond Engagement Ring - Abelini 2
Buy Classic Tear Drop Shape Diamond Engagement Ring - Abelini 3

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Prong Pear Classic basket set Engagement Ring

From £452

Delicate Tappering Down Pave Set Side Stone Diamond Engagement Rings 1
Delicate Tappering Down Pave Set Side Stone Diamond Engagement Rings 2
Delicate Tappering Down Pave Set Side Stone Diamond Engagement Rings 3
Delicate Tappering Down Pave Set Side Stone Diamond Engagement Rings 4

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4 Prong Round Taperred shoulder box claw Engagement Ring

From £469

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

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Prong Heart Vintage Engagement Ring

From £820

Buy Emerald Shoulder Gallery Solitaire Engagement Ring - Abelini 1
Buy Emerald Shoulder Gallery Solitaire Engagement Ring - Abelini 2
Buy Emerald Shoulder Gallery Solitaire Engagement Ring - Abelini 3

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4 Prong Emerald Tapered shoulder Engagement Ring

From £604

Classic Open Setting Oval Solitaire Diamond Engagement Rings 1
Classic Open Setting Oval Solitaire Diamond Engagement Rings 2
Classic Open Setting Oval Solitaire Diamond Engagement Rings 3
Classic Open Setting Oval Solitaire Diamond Engagement Rings 4

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4 Prong Oval wide shank open set Engagement Ring

From £559

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

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4 Prong Open Crossover Round Claws Engagement Ring

From £559

Buy Emerald Delicate Solitaire Diamond Engagement Ring - Abelini 1
Buy Emerald Delicate Solitaire Diamond Engagement Ring - Abelini 2
Buy Emerald Delicate Solitaire Diamond Engagement Ring - Abelini 3

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4 Prong Emerald Classic delicate band Engagement Ring

From £528

Tapering Up Shoulder Marquise Shape Engagement Ring in Gold and Platinum 1
Tapering Up Shoulder Marquise Shape Engagement Ring in Gold and Platinum 2
Tapering Up Shoulder Marquise Shape Engagement Ring in Gold and Platinum 3
Tapering Up Shoulder Marquise Shape Engagement Ring in Gold and Platinum 4

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4 Prong Marquise Tapered up shoulder Engagement Ring

From £563

Emerald Raise Shoulder Solitaire Diamond Engagement Ring 1
Emerald Raise Shoulder Solitaire Diamond Engagement Ring 2
Emerald Raise Shoulder Solitaire Diamond Engagement Ring 3
Emerald Raise Shoulder Solitaire Diamond Engagement Ring 4

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Cathedral Emerald Raise shoulder Engagement Ring

From £528

Cross Over Claws Radiant Shape Solitaire Diamond Engagement Rings 1
Cross Over Claws Radiant Shape Solitaire Diamond Engagement Rings 2
Cross Over Claws Radiant Shape Solitaire Diamond Engagement Rings 3

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4 Prong Radiant Crossover classic Engagement Ring

From £542

Round Shoulder Set Accented Side Diamond Engagement Ring 1
Round Shoulder Set Accented Side Diamond Engagement Ring 2
Round Shoulder Set Accented Side Diamond Engagement Ring 3

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4 Prong Round Pave set accented Engagement Ring

From £523

Oval Shoulder Set Accented Side Diamond Engagement Ring 1
Oval Shoulder Set Accented Side Diamond Engagement Ring 2
Oval Shoulder Set Accented Side Diamond Engagement Ring 3

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4 Prong Oval Engagement Ring

From £532

Marquise Diamond Ring Settings With Side Stones On Shoulder Set Diamond Engagement Ring 1
Marquise Diamond Ring Settings With Side Stones On Shoulder Set Diamond Engagement Ring 2
Marquise Diamond Ring Settings With Side Stones On Shoulder Set Diamond Engagement Ring 3
Marquise Diamond Ring Settings With Side Stones On Shoulder Set Diamond Engagement Ring 4

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4 Prong Marquise Twisted shank Engagement Ring

From £542

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