Lab Grown Diamonds

Browse our collection of certified loose lab grown diamonds in popular shapes including oval, round, emerald, pear, cushion, radiant, marquise, princess, heart, Asscher, and unique antique-inspired cuts. Available in white and fancy colors, each diamond offers exceptional brilliance and value for custom jewelry. Pair your chosen stone with our Engagement Rings collection or discover beautifully finished pieces in our Lab Grown Diamond Jewelry collection.

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1.39 CT Bullet Cut Lab Created Loose Diamond

$374.00

$620.84

-40%

Cross Mix Lab Grown Loose Diamond Set

$2,235.00

$3,710.10

-40%

2.21 Carat Step Cut Oval Lab Made Diamond

$770.00

$1,278.20

-40%

3.90mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.00mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.10mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.20mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.30mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.40mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

4.50mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$170.00

$282.20

-40%

Heart Cut Lab Grown Diamond

$279.00

$463.14

-40%

4.60mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$170.00

$282.20

-40%

4.70mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$170.00

$282.20

-40%

4.80mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$170.00

$282.20

-40%

4.90mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$170.00

$282.20

-40%

0.70 Carat Marquise Cut Champagne Lab Diamond

0.70 Carat Marquise Cut Lab Grown CVD Diamond Fancy Champagne Color VS1 Clarity

$239.00

$396.74

-40%

5.00mm Round Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$155.00

$257.30

-40%

Pentagon Cut Champagne Lab Grown Diamond

0.36 Carat Pentagon Cut Lab Grown CVD Diamond Fancy Champagne Color SI1 Clarity

$119.00

$197.54

-40%

0.83 Carat Emerald Portrait Cut Lab Grown Diamond

$230.00

$381.80

-40%

Champagne Diamond Oval Cut Lab Grown Diamond

0.52 Carat Oval Cut Lab Grown CVD Diamond Fancy Champagne Color VS1 Clarity

$175.00

$290.50

-40%

0.67 Carat Emerald Cut Lab Grown CVD Diamond

$185.00

$307.10

-40%

Portrait Cut Square Emerald Lab Grown Diamond

0.84 Carat Emerald Cut Lab Made Loose Diamond

$225.00

$373.50

-40%

Oval Cut Champagne Lab Created Loose Diamond

5.56 Carat Oval Cut Lab Grown CVD Diamond Fancy Champagne Color VS1 Clarity

$1,355.00

$2,249.30

-40%

11.00 Carat Cushion Cut Champagne Lab Diamond

11.00 Carat Cushion Cut Lab Grown CVD Diamond Fancy Champagne Color SI1 Clarity

$2,711.00

$4,500.26

-40%

0.98 Carat Pear Cut Lab Grown CVD Diamond Champagne Color SI1 Clarity

$329.00

$546.14

-40%

1.24 Carat Pear Cut Lab Grown CVD Diamond Fancy Champagne Color VVS2 Clarity

$415.00

$688.90

-40%

2.51 Carat Shield Cut Lab Grown CVD Diamond Certificate Optional Fancy Pink Color VS2 Clarity

$1,115.00

$1,850.90

-40%

1.84 Carat Butterfly Cut Lab Grown CVD Diamond Fancy Champagne Color VS VVS Clarity

$439.00

$728.74

-40%

10.44 Carat Emerald Cut Lab Grown CVD Diamond Fancy Pink Color VS2 Clarity

$11,969.00

$19,868.54

-40%

2.01 Carat Hexagon Shape Lab Grown Diamond

$439.00

$728.74

-40%

Do your lab grown diamonds come with certification?

Yes. Every lab grown diamond is accompanied by a grading report from a recognized gemological laboratory such as IGI or GIA.

What types of jewelry does Omgemsus offer?

We offer engagement rings, wedding bands, earrings, pendants, bracelets, and custom fine jewelry crafted with lab grown diamonds.

What is the processing or making time for orders?

Made-to-order pieces typically take 2 to 4 weeks. Exact timing is confirmed at checkout and may vary for custom designs.

Are your lab grown diamonds ethically sourced?

Yes. Our lab grown diamonds are created in controlled environments, offering a conflict-free and more sustainable alternative to mined stones.

Do you offer custom jewelry design services?

Yes. Our custom design service helps you create a one-of-a-kind piece, from choosing the diamond to finalizing the setting.

How do you ensure the quality of your jewelry?

Each piece is inspected for craftsmanship, diamond quality, and finish before it ships. Certified stones and skilled artisans are part of every order.

Can I update or cancel my order once it's been placed?

If production has not started, we can usually update or cancel your order. Contact us as soon as possible and we will help.

How does Omgemsus contribute to sustainability?

By using lab grown diamonds and responsible production practices, we reduce the environmental impact associated with traditional mining.

How can I find my ring size at home?

You can use our size guide, measure an existing ring, or request a complimentary sizer. Our team is happy to help you get the right fit.

Lab Grown Diamonds

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