Platinum Engagement Rings

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Lab Grown

Natural

Moissanite

1229 products

Lab Grown Diamond

Vanessa Lab Grown Diamond Ring

1.2 Total Carat · Emerald · Halo · Platinum

1.2 1.7 2.2 3.2 4.2 +6 Variants

$3,870

From $1,672

57% off

Lab Grown Diamond

Claudine Lab Grown Diamond Ring

1.15 Total Carat · Round · Halo · Platinum

1.15 1.65 2.15 3.15 4.15 +6 Variants

$3,680

From $1,584

57% off

Lab Grown Diamond

Nola Lab Grown Diamond Ring

1.0 Total Carat · Round · Solitaire · Platinum

1.0 1.5 2.0 3.0 4.0 +6 Variants

$3,450

From $1,464

58% off

Lab Grown Diamond

Stella Lab Grown Diamond Ring

1.25 Total Carat · Oval · Halo · Platinum

1.25 1.75 2.25 3.25 4.25 +6 Variants

$3,930

From $1,704

57% off

Lab Grown Diamond

Rebecca Lab Grown Diamond Ring

2.5 Total Carat · Oval · Hidden Halo · Platinum

2.5 1.5 2.0 3.5 4.5 +6 Variants

$4,870

From $2,208

55% off

Lab Grown Diamond

Nora Lab Grown Diamond Ring

3.0 Total Carat · Oval · Double Halo · Platinum

3.0 2.0 2.5 4.0 5.0 +6 Variants

$6,560

From $2,968

55% off

Lab Grown Diamond

Claudia Lab Grown Diamond Ring

1.4 Total Carat · Round · Halo · Platinum

1.4 1.9 2.4 3.4 4.4 +6 Variants

$4,290

From $1,864

57% off

Lab Grown Diamond

Jessica Lab Grown Diamond Ring

2.0 Total Carat · Round · Solitaire · Platinum

2.0 1.0 1.5 3.0 4.0 +6 Variants

$3,410

From $1,440

58% off

Lab Grown Diamond

Nora Lab Grown Diamond Ring

1.75 Total Carat · Oval · Double Halo · Platinum

1.75 2.25 2.75 3.75 4.75 +6 Variants

$5,180

From $2,272

56% off

Lab Grown Diamond

Freya Lab Grown Diamond Ring

5.0 Total Carat · Princess · Halo · Platinum

5.0 3.0 3.5 4.0 6.0 +6 Variants

$8,240

From $3,680

51% off

Lab Grown Diamond

Harriet Lab Grown Diamond Ring

3.1 Total Carat · Oval · Hidden Halo · Platinum

3.1 1.1 1.6 2.1 4.1 +6 Variants

$3,560

From $1,536

52% off

Lab Grown Diamond

Gloria Lab Grown Diamond Ring

1.65 Total Carat · Pear · Double Halo · Platinum

1.65 2.15 2.65 3.65 4.65 +6 Variants

$5,240

From $2,320

56% off

Lab Grown Diamond

Snowflake Lab Grown Diamond Ring

2.5 Total Carat · Round · Halo · Platinum

2.5 3.0 3.5 4.5 5.5 +6 Variants

$6,660

From $2,880

57% off

Lab Grown Diamond

Reagan Lab Grown Diamond Ring

2.45 Total Carat · Round · Halo · Platinum

2.45 2.95 3.45 4.45 5.45 +6 Variants

$6,810

From $3,072

55% off

Lab Grown Diamond

Isabelle Lab Grown Diamond Ring

1.5 Total Carat · Princess · Solitaire · Platinum

1.5 1.0 2.0 3.0 4.0 +6 Variants

$3,330

From $1,408

58% off

Lab Grown Diamond

Angela Lab Grown Diamond Ring

3.0 Total Carat · Round · Double Halo · Platinum

3.0 2.0 2.5 4.0 5.0 +6 Variants

$5,450

From $2,400

56% off

Lab Grown Diamond

Miriam Lab Grown Diamond Ring

1.0 Total Carat · Pear · Solitaire · Platinum

1.0 1.5 2.0 3.0 4.0 +6 Variants

$3,450

From $1,464

58% off

Lab Grown Diamond

Milani Lab Grown Diamond Ring

3.0 Total Carat · Oval · Solitaire · Platinum

3.0 1.0 1.5 2.0 4.0 +6 Variants

$4,180

From $1,784

52% off

Lab Grown Diamond

Phoenix Lab Grown Diamond Ring

3.0 Total Carat · Emerald · Solitaire · Platinum

3.0 1.0 1.5 2.0 4.0 +6 Variants

$3,310

From $1,400

53% off

Lab Grown Diamond

Paisley Lab Grown Diamond Ring

2.0 Total Carat · Round · Halo · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$4,220

From $1,824

57% off

Lab Grown Diamond

Fiona Lab Grown Diamond Ring

2.5 Total Carat · Square Cushion · Hidden Halo · Platinum

2.5 1.5 2.0 3.5 4.5 +6 Variants

$4,990

From $2,240

56% off

Lab Grown Diamond

Amanda Lab Grown Diamond Ring

3.5 Total Carat · Princess · 3 Stones · Platinum

3.5 3.0 4.0 5.0 6.0 +6 Variants

$6,240

From $2,632

58% off

Lab Grown Diamond

Lyric Lab Grown Diamond Ring

2.75 Total Carat · Square Cushion · Side Stones · Platinum

2.75 1.75 2.25 3.75 4.75 +6 Variants

$5,250

From $2,320

56% off

Lab Grown Diamond

Selena Lab Grown Diamond Ring

2.75 Total Carat · Round · Halo · Platinum

2.75 1.75 2.25 3.75 4.75 +6 Variants

$4,990

From $2,184

57% off

Lab Grown Diamond

Addison Lab Grown Diamond Ring

2.0 Total Carat · Round · Halo · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$4,540

From $1,984

57% off

Lab Grown Diamond

Paula Lab Grown Diamond Ring

2.7 Total Carat · Square Cushion · Halo · Platinum

2.7 1.7 2.2 3.7 4.7 +6 Variants

$4,770

From $2,096

56% off

Lab Grown Diamond

Zoey Lab Grown Diamond Ring

1.5 Total Carat · Emerald · Halo · Platinum

1.5 2.0 2.5 3.5 4.5 +6 Variants

$4,160

From $1,808

57% off

Lab Grown Diamond

Celia Lab Grown Diamond Ring

1.25 Total Carat · Princess · Halo · Platinum

1.25 1.75 2.25 3.25 4.25 +6 Variants

$4,240

From $1,856

56% off

Lab Grown Diamond

Alessandra Lab Grown Diamond Ring

1.3 Total Carat · Oval · Halo · Platinum

1.3 1.8 2.3 3.3 4.3 +6 Variants

$4,100

From $1,776

57% off

Lab Grown Diamond

La Fleur Lab Grown Diamond Ring

1.5 Total Carat · Oval · Halo · Platinum

1.5 2.0 2.5 3.5 4.5 +6 Variants

$4,060

From $1,736

57% off

Lab Grown Diamond

Joanne Lab Grown Diamond Ring

1.5 Total Carat · Round · Halo · Platinum

1.5 2.0 2.5 3.5 4.5 +6 Variants

$4,950

From $2,248

55% off

Lab Grown Diamond

Beverly Lab Grown Diamond Ring

2.5 Total Carat · Pear · Halo · Platinum

2.5 1.5 2.0 3.5 4.5 +6 Variants

$5,290

From $2,384

56% off

Lab Grown Diamond

Carmen Lab Grown Diamond Ring

2.25 Total Carat · Round · Double Halo · Platinum

2.25 2.75 3.25 4.25 5.25 +6 Variants

$5,540

From $2,456

56% off

Lab Grown Diamond

Willa Lab Grown Diamond Ring

3.0 Total Carat · Oval · Double Halo · Platinum

3.0 2.0 2.5 4.0 5.0 +6 Variants

$6,060

From $2,752

55% off

Lab Grown Diamond

Yali Lab Grown Diamond Ring

2.0 Total Carat · Marquise · Halo · Platinum

2.0 2.5 3.0 4.0 5.0 +6 Variants

$4,600

From $1,968

57% off