Platinum Lab Grown Rings

When nothing but luxury is on your mind, turn to platinum as your go to metal for your lab diamond engagement ring. They make for a perfect pairing.

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Lab Grown

Natural

Moissanite

521 products

Lab Grown Diamond

Luna Lab Grown Diamond Ring

2.5 Total Carat · Elongated Radiant · Hidden Halo · Platinum

2.5 1.5 2.0 3.5 4.5 +6 Variants

$4,430

From $1,936

57% off

Lab Grown Diamond

Lucy Lab Grown Diamond Ring

3.5 Total Carat · Oval · Hidden Halo · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,500

From $1,952

52% off

Lab Grown Diamond

Valeria Lab Grown Diamond Ring

3.5 Total Carat · Round · Hidden Halo · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,310

From $1,880

52% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring

2.0 Total Carat · Oval · Solitaire · Platinum

2.0 1.0 1.5 3.0 4.0 +6 Variants

$3,330

From $1,408

58% off

Lab Grown Diamond

Luna Lab Grown Diamond Ring

2.0 Total Carat · Elongated Radiant · Hidden Halo · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$4,270

From $1,864

57% off

Lab Grown Diamond

Audrey Lab Grown Diamond Ring

3.5 Total Carat · Elongated Radiant · Side Stones · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,120

From $1,784

52% off

Lab Grown Diamond

Lucy Lab Grown Diamond Bridal Set

3.8 Total Carat · Oval · Halo · Platinum

3.8 1.8 2.3 2.8 4.8 +3 Variants

$5,700

From $2,504

51% off

Lab Grown Diamond

Joana Lab Grown Diamond Ring

3.5 Total Carat · Elongated Radiant · Hidden Halo · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$5,330

From $2,400

51% off

Lab Grown Diamond

Audrey Lab Grown Diamond Ring

1.8 Total Carat · Elongated Radiant · Side Stones · Platinum

1.8 1.3 2.3 3.3 4.3 +6 Variants

$3,790

From $1,640

57% off

Lab Grown Diamond

Molly Lab Grown Diamond Ring

3.0 Total Carat · Round · Side Stones · Platinum

3.0 2.0 2.5 4.0 5.0 +6 Variants

$5,060

From $2,160

57% off

Lab Grown Diamond

Skylar Lab Grown Diamond Ring

3.5 Total Carat · Elongated Radiant · 3 Stones · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$5,220

From $2,224

52% off

Lab Grown Diamond

Alison Lab Grown Diamond Ring

2.0 Total Carat · Round · Side Stones · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$4,330

From $1,864

57% off

Lab Grown Diamond

Royal Lab Grown Diamond Ring

3.5 Total Carat · Emerald · Side Stones · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,310

From $1,848

52% off

Lab Grown Diamond

Luna Lab Grown Diamond Bridal Set

2.8 Total Carat · Elongated Radiant · Hidden Halo · Platinum

2.8 1.8 2.3 3.8 4.8 +3 Variants

$5,870

From $2,584

56% off

Lyn Gemstone & Diamonds Ring (7 Carat) - Platinum

Lab Grown Diamond

Lyn Gemstone & Diamonds Ring

7.0 Total Carat · Oval · Halo · Platinum

7.0

$7,700

$4,000

48% off

Lab Grown Diamond

Amanda Lab Grown Diamond Ring

4.0 Total Carat · Emerald · 3 Stones · Platinum

4.0 2.0 2.5 3.0 5.0 +6 Variants

$5,700

From $2,424

52% off

Lab Grown Diamond

Stephanie Lab Grown Diamond Ring

3.3 Total Carat · Oval · Side Stones · Platinum

3.3 1.3 1.8 2.3 4.3 +6 Variants

$4,200

From $1,808

52% off

Lab Grown Diamond

Luisana Lab Grown Diamond Ring

2.3 Total Carat · Marquise · Side Stones · Platinum

2.3 1.3 1.8 3.3 4.3 +6 Variants

$4,060

From $1,760

57% off

Lab Grown Diamond

Dawn Lab Grown Diamond Bridal Set

2.7 Total Carat · Pear · Halo · Platinum

2.7 2.2 3.2 4.2 5.2 +3 Variants

$6,680

From $2,904

57% off

Lab Grown Diamond

Beatriz Lab Grown Diamond Ring

2.5 Total Carat · Elongated Cushion · Hidden Halo · Platinum

2.5 1.5 2.0 3.5 4.5 +6 Variants

$4,140

From $1,800

57% off

Lab Grown Diamond

Crystal Lab Grown Diamond Ring

1.8 Total Carat · Round · Side Stones · Platinum

1.8 1.3 2.3 3.3 4.3 +6 Variants

$3,680

From $1,576

57% off

Lab Grown Diamond

Sophia Lab Grown Diamond Ring

3.5 Total Carat · Pear · Halo · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,770

From $2,080

52% off

Lab Grown Diamond

Stephanie Lab Grown Diamond Ring

1.3 Total Carat · Round · Side Stones · Platinum

1.3 1.8 2.3 3.3 4.3 +6 Variants

$3,740

From $1,608

57% off

Lab Grown Diamond

Skylar Lab Grown Diamond Ring

3.5 Total Carat · Round · 3 Stones · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$4,830

From $2,056

53% off

Lab Grown Diamond

Robin Lab Grown Diamond Ring

4.5 Total Carat · Elongated Radiant · Hidden Halo · Platinum

4.5 1.5 2.0 2.5 3.5 +6 Variants

$5,390

From $2,344

52% off

Lab Grown Diamond

Arabella Lab Grown Diamond Ring

8.0 Total Carat · Pear · Hidden Halo · Platinum

8.0 7.0 9.0 10.0 11.0 +4 Variants

$15,020

From $6,728

50% off

Lab Grown Diamond

Lorena Lab Grown Diamond Ring

3.5 Total Carat · Round · Hidden Halo · Platinum

3.5 1.5 2.0 2.5 4.5 +6 Variants

$5,410

From $2,416

51% off

Lab Grown Diamond

Jenny Lab Grown Diamond Ring

5.5 Total Carat · Pear · Side Stones · Platinum

5.5 1.5 2.0 2.5 3.5 +6 Variants

$3,490

From $1,488

53% off

Lab Grown Diamond

Mia Lab Grown Diamond Ring

2.0 Total Carat · Pear · Hidden Halo · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$4,000

From $1,744

57% off

Lab Grown Diamond

Harper Lab Grown Diamond Ring

2.0 Total Carat · Elongated Radiant · Solitaire · Platinum

2.0 1.0 1.5 3.0 4.0 +6 Variants

$3,100

From $1,312

58% off

Lab Grown Diamond

Wilma Lab Grown Diamond Ring

1.65 Total Carat · Emerald · Side Stones · Platinum

1.65 1.15 2.15 3.15 4.15 +6 Variants

$3,250

From $1,384

58% off

Lab Grown Diamond

Bree 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

$4,450

From $1,928

57% off

Lab Grown Diamond

Samantha Lab Grown Diamond Ring

2.0 Total Carat · Round · Solitaire · Platinum

2.0 1.0 1.5 3.0 4.0 +6 Variants

$3,600

From $1,528

58% off

Lab Grown Diamond

Charlotte Lab Grown Diamond Ring

2.0 Total Carat · Round · Side Stones · Platinum

2.0 1.5 2.5 3.5 4.5 +6 Variants

$5,080

From $2,272

56% off

Lab Grown Diamond

Luisana Lab Grown Diamond Ring

2.3 Total Carat · Emerald · Side Stones · Platinum

2.3 1.3 1.8 3.3 4.3 +6 Variants

$3,930

From $1,696

57% off

Platinum Lab Grown Ring

A lot can be said of the metal choice you decide on for your bridal jewelry. What about platinum—the noblest of all precious metals for engagement rings and wedding bands. They can be considered the ultimate symbol of luxury, strength and commitment, all precious traits we cherish with our spouse. White platinum is known as the most durable of all precious metals used in jewelry. The gleaming white polish it has when new will soften to a highly desirable patina over time. While you could buff it back to its original sheen, savvy jewelry collectors prefer the delicate soft patina that normal wear lends to platinum. It’s considered a true luxury metal.

Paired to your lab grown diamond, which is another luxurious component of your engagement ring, a platinum band with lab grown diamonds can’t be topped. They both complement each other so beautifully.

When you slip on your lab grown diamond and platinum engagement ring, you’ll immediately recognize the heft of the metal contrasted to the same lab grown diamond ring in a gold mounting. Platinum is a heavy metal—so you’ll know you’re wearing your treasured platinum and lab grown diamond ring when you have it on. It’s certainly a symbol of your unbreakable bond.

Some people wonder if the small difference in price between platinum and white gold is worth it. We would say absolutely yes. Platinum is a pure naturally white metal. White gold, another beautiful option was created from yellow gold alloyed with white metals to lighten it up. White gold gets a rhodium plating for extra white sheen. Overtime, it may wear away, making your ring appear a bit yellowish.

Platinum might be right for you—and if you think it’s the color you want to see on your lab grown diamond engagement ring—we have to say, you have excellent taste!