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Home / Engagement Rings / 3 Carat Diamond Engagement Rings

3 Carat Diamond Engagement Rings

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Natural

Lab Grown

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Shape

Oval33

Radiant17

Pear9

Cushion21

Princess13

Round52

Emerald10

Marquise4

Heart1

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160 products

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Moissanite

Talia Moissanite & Diamond Ring

3.3 Total Carat · Round · Side Stones · 14K White Gold

3.3 2.18 1.18 2.68 1.68 4.18

Regular price$2,170

Sale priceFrom $1,056

51% off

Moissanite

Lorena Moissanite & Diamond Ring

3.62 Total Carat · Round · Hidden Halo · 14K White Gold

3.62 2.5 1.5 3.0 2.0 4.5

Regular price$2,800

Sale priceFrom $1,464

49% off

Lola Diamond Engagement Ring -14K White Gold

Natural Diamond

Lola Diamond Engagement Ring

3.0 Total Carat · Round · Hidden Halo · 14K White Gold

3.0 3.5 4.0 5.0 6.0

Regular price$12,140

Sale priceFrom $7,280

40% off

Moissanite

Nidia Moissanite & Diamond Ring

3.3 Total Carat · Marquise · Side Stones · 14K White Gold

3.3 2.1 2.6 4.1

Regular price$3,100

Sale priceFrom $1,496

52% off

Lab Grown Diamond

Deborah Lab Grown Diamond Bridal Set

3.0 Total Carat · Elongated Radiant · Hidden Halo · 14K White Gold

3.0 2.5 3.5 4.5 5.5 +3 Variants

Regular price$4,890

Sale priceFrom $2,432

50% off

Lab Grown Diamond

Kelly Lab Grown Diamond Ring

3.5 Total Carat · Oval · Hidden Halo · 14K White Gold

3.5 1.5 2.0 2.5 4.5 +6 Variants

Regular price$3,550

Sale priceFrom $1,824

44% off

Lab Grown Diamond

Blair Lab Grown Diamond Bridal Set

3.0 Total Carat · Princess · Side Stones · 14K White Gold

3.0 2.0 2.5 4.0 5.0 +3 Variants

Regular price$4,590

Sale priceFrom $2,248

51% off

Moissanite

Layla Moissanite & Diamond Ring

3.62 Total Carat · Round · Halo · 14K White Gold

3.62 2.5 1.5 3.0 2.0 4.5

Regular price$2,490

Sale priceFrom $1,256

50% off

Natural Diamond

Lara Diamond Bridal Set

3.0 Total Carat · Oval · Halo · 14K White Gold

3.0 2.0 2.5 4.0 5.0

Regular price$10,670

Sale priceFrom $6,400

40% off

Lab Grown Diamond

Whitney Lab Grown Diamond Ring

3.5 Total Carat · Square Cushion · 3 Stones · 14K White Gold

3.5 1.5 2.0 2.5 4.5 +6 Variants

Regular price$3,640

Sale priceFrom $1,752

46% off

Lab Grown Diamond

Viola Lab Grown Diamond Ring

3.6 Total Carat · Emerald · 3 Stones · 14K White Gold

3.6 1.6 2.1 2.6 4.6 +6 Variants

Regular price$4,320

Sale priceFrom $2,120

45% off

Lab Grown Diamond

Amanda Lab Grown Diamond Ring

3.5 Total Carat · Princess · 3 Stones · 14K White Gold

3.5 3.0 4.0 5.0 6.0 +6 Variants

Regular price$4,940

Sale priceFrom $2,368

52% off

Lab Grown Diamond

Hilary Lab Grown Diamond Ring

3.0 Total Carat · Round · Halo · 14K White Gold

3.0 2.0 2.5 4.0 5.0 +6 Variants

Regular price$3,520

Sale priceFrom $1,744

51% off

Lab Grown Diamond

Willa Lab Grown Diamond Ring

3.0 Total Carat · Oval · Double Halo · 14K White Gold

3.0 2.0 2.5 4.0 5.0 +6 Variants

Regular price$4,540

Sale priceFrom $2,360

49% off

Moissanite

Margaret Moissanite & Diamond Ring

3.22 Total Carat · Round · Side Stones · 14K White Gold

3.22 2.1 1.1 2.6 1.6 4.1

Regular price$2,220

Sale priceFrom $1,080

52% off

Moissanite

Nora Moissanite & Diamond Ring

3.15 Total Carat · Oval · Double Halo · 14K White Gold

3.15 2.5 2.0 4.0 5.2 6.8

Regular price$3,300

Sale priceFrom $1,696

49% off

Moissanite

Charlotte Moissanite & Diamond Ring

3.0 Total Carat · Round · Side Stones · 14K White Gold

3.0 2.5 2.0 3.5 4.12 5.0

Regular price$3,100

Sale priceFrom $1,608

49% off

Joana Diamond Engagement Ring -14K White Gold

Natural Diamond

Joana Diamond Engagement Ring

2.5 Total Carat · Elongated Cushion · Hidden Halo · 14K White Gold

2.5 1.5 2.0 3.5 4.5

Regular price$10,050

Sale priceFrom $6,030

40% off

Royal Diamond Engagement Ring -14K White Gold

Natural Diamond

Royal Diamond Engagement Ring

3.5 Total Carat · Emerald · Side Stones · 14K White Gold

3.5 1.5 2.0 2.5 4.5

Regular price$7,890

Sale priceFrom $4,730

40% off

Molly Diamond Engagement Ring (3.5 Carat) -14K White Gold

Natural Diamond

Molly Diamond Engagement Ring

3.0 Total Carat · Princess · Side Stones · 14K White Gold

3.0 2.0 2.5 4.0 5.0

Regular price$9,740

Sale priceFrom $5,840

40% off

Lab Grown Diamond

La Fleur Lab Grown Diamond Bridal Set

3.0 Total Carat · Round · Halo · 14K White Gold

3.0 3.5 4.0 5.0 6.0 +3 Variants

Regular price$4,670

Sale priceFrom $2,312

51% off

Lab Grown Diamond

Margarita Lab Grown Diamond Ring

3.5 Total Carat · Pear · Halo · 14K White Gold

3.5 1.5 2.0 2.5 4.5 +6 Variants

Regular price$4,170

Sale priceFrom $2,192

43% off

Lab Grown Diamond

Charlie Lab Grown Diamond Ring

3.25 Total Carat · Round · Halo · 14K White Gold

3.25 1.25 1.75 2.25 4.25 +6 Variants

Regular price$3,290

Sale priceFrom $1,624

45% off

Lab Grown Diamond

Kaylee Lab Grown Diamond Ring

3.0 Total Carat · Round · Solitaire · 14K White Gold

3.0 1.0 1.5 2.0 4.0 +6 Variants

Regular price$2,990

Sale priceFrom $1,432

46% off

Madeline Diamond Bridal Set -14K White Gold

Natural Diamond

Madeline Diamond Bridal Set

3.0 Total Carat · Square Cushion · Hidden Halo · 14K White Gold

3.0 2.0 2.5 4.0 5.0

Regular price$10,100

Sale priceFrom $6,060

40% off

Grace Diamond Bridal Set -14K White Gold

Natural Diamond

Grace Diamond Bridal Set

3.0 Total Carat · Round · Halo · 14K White Gold

3.0 2.0 2.5 4.0 5.0

Regular price$10,220

Sale priceFrom $6,130

40% off

Janet Diamond Engagement Ring -14K White Gold

Natural Diamond

Janet Diamond Engagement Ring

3.5 Total Carat · Round · Side Stones · 14K White Gold

3.5 1.5 2.0 2.5 4.5

Regular price$8,770

Sale priceFrom $5,260

40% off

Molly Diamond Engagement Ring -14K White Gold

Natural Diamond

Molly Diamond Engagement Ring

3.0 Total Carat · Round · Side Stones · 14K White Gold

3.0 2.0 2.5 4.0 5.0

Regular price$9,420

Sale priceFrom $5,650

40% off

Luciana Diamond Engagement Ring -14K White Gold

Natural Diamond

Luciana Diamond Engagement Ring

3.5 Total Carat · Elongated Cushion · Halo · 14K White Gold

3.5 1.5 2.0 2.5 4.5

Regular price$8,290

Sale priceFrom $4,970

40% off

Milani Diamond Engagement Ring -14K White Gold

Natural Diamond

Milani Diamond Engagement Ring

3.0 Total Carat · Oval · Solitaire · 14K White Gold

3.0 1.0 1.5 2.0 4.0

Regular price$6,670

Sale priceFrom $4,000

40% off

Kamala Diamond Engagement Ring -14K White Gold

Natural Diamond

Kamala Diamond Engagement Ring

3.5 Total Carat · Oval · 3 Stones · 14K White Gold

3.5 1.5 2.0 2.5 4.5

Regular price$9,350

Sale priceFrom $5,610

40% off

Priscilla Diamond Engagement Ring -14K White Gold

Natural Diamond

Priscilla Diamond Engagement Ring

3.1 Total Carat · Elongated Cushion · Hidden Halo · 14K White Gold

3.1 1.1 1.6 2.1 4.1

Regular price$6,570

Sale priceFrom $3,940

40% off

Bell Diamond Engagement Ring -14K White Gold

Natural Diamond

Bell Diamond Engagement Ring

3.4 Total Carat · Oval · Side Stones · 14K White Gold

3.4 1.4 1.9 2.4 4.4

Regular price$7,290

Sale priceFrom $4,370

40% off

Lab Grown Diamond

Stephanie Lab Grown Diamond Ring

7.3 Total Carat · Oval · Side Stones · 14K White Gold

7.3

Regular price$16,840

Sale price$10,104

40% off

Lab Grown Diamond

Alberta Lab Grown Diamond Ring

1.9 Total Carat · Elongated Radiant · Double Halo · 14K White Gold

1.9 2.4 2.9 3.4 4.4 +7 Variants

Regular price$5,200

Sale priceFrom $2,552

39% off

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