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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3.08 Carat Asscher Cut Lab Grown Diamond

$1,160.00

$1,925.60

-40%

1.50 Carat Kite Shape Lab Created Diamond

$400.00

$664.00

-40%

0.68 Carat Star Cut Certified Lab Created Diamond

$280.00

$464.80

-40%

2.23 Carat Cloud Shape Lab Created Loose Diamond

$510.00

$846.60

-40%

13.50 CT Round Rose Cut Lab Grown Diamond

13.50 Carat Lab Grown Round Rose Cut CVD Diamond

$4,480.00

$7,436.80

-40%

1.07 CT Moval Rose Cut Lab Grown Diamond

1.07 Carat Moval Rose Cut Lab Grown CVD Diamond

$195.00

$323.70

-40%

2.45 CT Elongated Cushion Rose Cut Lab Grown Diamond

2.45 Carat Elongated Cushion Rose Cut Lab Grown Diamond

$400.00

$664.00

-40%

2.01 Carat Lab Grown Emerald Cut Diamond

$800.00

$1,328.00

-40%

1.09 Carat Emerald Cut Lab Grown CVD Diamond

$440.00

$730.40

-40%

Lab Grown Cadilac Cut Diamond Matching Pair

0.50 Carat Cadillac Shape Lab Created CVD Diamond

$110.00

$182.60

-40%

Lab Grown Shield Cut Diamond Matching Pair

0.21 Carat Shield Cut Certified Lab Diamond

$80.00

$132.80

-40%

Matching Pair Of 0.58 CT Tapered Baguette Lab Grown Diamond

0.58 Carat Loose Grown Tapered Baguette Cut CVD Diamond

$130.00

$215.80

-40%

Matching Lily Cut Lab Grown Diamond Pair

1.09 Carat Lily Shape Lab Made CVD Diamond

$280.00

$464.80

-40%

0.32 Carat Lab Grown Shield Cut Loose Diamond

$80.00

$132.80

-40%

3.05 Carat Oval Shape Certified Lab Grown CVD Diamond

$1,215.00

$2,016.90

-40%

2.00mm Round Cut Lab Created Melee Diamonds

$105.00

$174.30

-40%

2.00mm Princess Cut Lab Created Melee Diamonds

$190.00

$315.40

-40%

1.50mm Princess Shape Loose Lab Grown Melee Diamond

$190.00

$315.40

-40%

2.50mm Princess Shape Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$190.00

$315.40

-40%

3.00mm Princess Shape Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$190.00

$315.40

-40%

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

$190.00

$315.40

-40%

3.50mm Princess Shape Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$190.00

$315.40

-40%

1.00 x 1.50mm Pear Shape Loose Grown Melee Diamonds

$190.00

$315.40

-40%

4.00x2.50mm Pear Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-40%

5.00x3.00mm Pear Shape Melee Loose Lab Grown CVD Diamond E Color VVS2 Clarity

$190.00

$315.40

-40%

6.00x4.00mm Pear Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-40%

3.00x2.00mm Oval Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-40%

4.00x2.50mm Oval Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-40%

4.00x3.00mm Oval Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-40%

5.00x3.00mm Oval Shape Melee Loose Lab Grown CVD Diamond DEF Color VVS VS Clarity

$190.00

$315.40

-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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