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Home / Engagement Rings / 3 Carat Diamond Engagement Rings

3 Carat Diamond Engagement Rings

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Natural

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Shape

Oval32

Radiant19

Pear10

Cushion23

Princess14

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Emerald10

Marquise5

Heart2

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169 products

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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 $1,440

50% off

Nora Diamond Engagement Ring -14K White Gold

Natural Diamond

Nora Diamond Engagement Ring

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

3.0 2.0 2.5 4.0 5.0

Regular price$10,720

Sale priceFrom $6,550

33% off

Lab Grown Diamond

Lucy Lab Grown Diamond Ring Round

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

3.5 1.5 2.0 2.5 +7 Variants

Regular price$3,340

Sale priceFrom $1,670

44% off

Lab Grown Diamond

Nidia Lab Grown Diamond Ring Marquise

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

3.1 2.1 2.6 4.1 +7 Variants

Regular price$3,970

Sale priceFrom $2,040

48% off

Moissanite

Alma Moissanite Ring

3.1 Total Carat · Princess · Solitaire · 14K White Gold

3.1 2.1 1.0 2.5 1.5 4.3

Regular price$2,140

Sale priceFrom $1,010

55% off

Lab Grown Diamond

Maria Lab Grown Diamond Bridal Set

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

3.0 2.0 2.5 4.0 +4 Variants

Regular price$4,490

Sale priceFrom $2,410

46% 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 +7 Variants

Regular price$3,640

Sale priceFrom $1,870

45% off

Lab Grown Diamond

Julianna Lab Grown Diamond Ring

3.0 Total Carat · Square Radiant · Solitaire · 14K White Gold

3.0 1.0 1.5 2.0 +7 Variants

Regular price$2,720

Sale priceFrom $1,400

45% off

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 $1,144

52% 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 $1,440

50% 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 $7,410

39% 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 $4,820

36% 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 $1,470

53% 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 +7 Variants

Regular price$3,550

Sale priceFrom $1,950

43% 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 +7 Variants

Regular price$4,170

Sale priceFrom $2,340

42% 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 +7 Variants

Regular price$3,290

Sale priceFrom $1,730

44% 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 $1,230

52% 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 $6,510

33% 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 +7 Variants

Regular price$4,940

Sale priceFrom $2,520

48% 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 +7 Variants

Regular price$3,520

Sale priceFrom $1,860

47% 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 +7 Variants

Regular price$4,540

Sale priceFrom $2,510

45% 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 $1,155

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 $1,660

50% 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 $1,570

50% 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 $6,140

33% 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 $5,760

33% 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 $5,940

33% off

Lab Grown Diamond

Lucy Lab Grown Diamond Ring Emerald

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

3.5 1.5 2.0 2.5 +7 Variants

Regular price$3,340

Sale priceFrom $1,670

44% off

Lab Grown Diamond

Lucy Lab Grown Diamond Ring Elongated Radiant

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

3.5 1.5 2.0 2.5 +7 Variants

Regular price$3,340

Sale priceFrom $1,670

44% off

Lab Grown Diamond

Lucy Lab Grown Diamond Ring Princess

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

3.5 1.5 2.0 2.5 +7 Variants

Regular price$3,340

Sale priceFrom $1,670

44% off

Lab Grown Diamond

Kaylee Lab Grown Diamond Ring Round

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

3.0 1.0 1.5 2.0 +7 Variants

Regular price$2,990

Sale priceFrom $1,520

45% 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 $5,870

36% 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 $6,240

33% 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 $5,350

33% 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 $5,050

33% off

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