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3 Ct Lab Grown Diamond Ring Classic 4 Prong Engagement Ring
Certified by IGI
3 Ct Lab Grown Diamond Ring Classic 4 Prong Engagement Ring
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3ct Colorless VS+ Oval Cut Lab Grown Diamond Timeless 4-Prong Engagement Ring in White Gold
Original price was: $2,938.Current price is: $2,350.
For your reference, the product photo features a 3-carat center stone set in 14K white gold, with a band width of 1.5mm.
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Radiant Cut Ring 3 Carat Diamond Ring Price Lab Grown​ 4 Prong Ring in white gold
Certified by IGI
Radiant Cut Ring 3 Carat Diamond Ring Price Lab Grown​ 4 Prong Ring in white gold
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3ct Colorless VS+ Radiant Cut Lab Grown Diamond Floral 4 Double Claw Prong Engagement Ring in White Gold
Original price was: $2,983.Current price is: $2,386.
For your reference, the product photo features a 3-carat center stone set in 14K white gold, with a band width of 1.5mm.
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3 Carat Lab Diamond Ring Floral 4 Prong Round Engagement Ring
Certified by IGI
3 Carat Lab Diamond Ring Floral 4 Prong Round Engagement Ring
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3ct Colorless VS+ Round Cut Lab Grown Diamond Floral 4 Tab Prong Engagement Ring in White Gold
Original price was: $2,975.Current price is: $2,380.
For your reference, the product photo features a 3-carat center stone set in 14K white gold, with a band width of 1.5mm.
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3 Carat Round Lab Created Diamond Ring 6 Prong Engagement Ring in white gold
Certified by IGI
3 Carat Round Lab Created Diamond Ring 6 Prong Engagement Ring in white gold
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3ct Colorless VS+ Round Cut Lab Grown Diamond Modern 6-Prong Engagement Ring in White Gold
Original price was: $2,933.Current price is: $2,346.
For your reference, the product photo features a 3-carat center stone set in 14K white gold, with a band width of 1.5mm.
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Certified by IGI
Yellow Gold Ring Engagement Round Cut Lab Diamond Rings
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1ct Colorless VS+ Round Cut Lab Grown Diamond Classic3/4 Twisted Cluster 6-Prong Engagement Ring in Yellow Gold
Original price was: $1,271.Current price is: $1,017.
For your reference, the product photo features a 1 carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
0.5ct Fancy Pink VS+ Round Cut Lab Grown Pink Diamond Art Deco 6-Prong Engagement Ring in Yellow Gold
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0.5ct Fancy Pink VS+ Round Cut Lab Grown Pink Diamond Art Deco 6-Prong Engagement Ring in Yellow Gold
Original price was: $1,178.Current price is: $942.
For your reference, the product photo features a 0.5-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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1ct Pink Diamond Lab Grown Solitaire Diamond Ring Twig Promise Ring
Certified by IGI
1ct Pink Diamond Lab Grown Solitaire Diamond Ring Twig Promise Ring
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1ct Fancy Pink VS+ Round Cut Lab Grown Pink Diamond Solitaire 4-Prong Engagement Promise Ring in Yellow Gold
Original price was: $1,580.Current price is: $1,264.
For your reference, the product photo features a 1-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Marquise Lab Diamond Ring 1ct Marquise Cut Lab Diamond Rings in Yellow Gold
Certified by IGI
Marquise Lab Diamond Ring 1ct Marquise Cut Lab Diamond Rings in Yellow Gold
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1ct Colorless VS+ Marquise Cut Lab Grown Diamond Petal Side Stones Double Claw Prong Engagement Ring in Yellow Gold
Original price was: $1,227.Current price is: $982.
For your reference, the product photo features a 1-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
1ct Colorless VS+ Round Cut Lab Grown Diamond Cluster 4-Prong Engagement Ring in Yellow Gold
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1ct Colorless VS+ Round Cut Lab Grown Diamond Cluster 4-Prong Engagement Ring in Yellow Gold
Original price was: $1,165.Current price is: $932.
For your reference, the product photo features a 1-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
1.3ct Colorless VS+ Long Hexagon Cut Lab Grown Diamond Baguette Accented Bezel Setting Engagement Ring in Yellow Gold
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1.3ct Colorless VS+ Long Hexagon Cut Lab Grown Diamond Baguette Accented Bezel Setting Engagement Ring in Yellow Gold
Original price was: $2,266.Current price is: $1,813.
For your reference, the product photo features a 1.3-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
Lab Created Diamonds Rings Vintage Promise Rings Oval Cut Ring
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1.5ct Colorless VS+ Oval Cut Lab Grown Diamond Vintage 6-Prong Engagement Ring in White Gold
Original price was: $1,682.Current price is: $1,346.
For your reference, the product photo features a 1.5-carat center stone set in 14K white gold, with a band width of 1.5mm.
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Certified by IGI
Lab Grown Blue Diamond 1.5 Carat Solitaire Diamond Ring
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1.5ct Fancy Blue VS+ Oval Cut Lab Grown Blue Diamond Solitaire 4 Double Claw Prong Engagement Ring in White Gold
Original price was: $2,702.Current price is: $2,162.
For your reference, the product photo features a 1.5-carat center stone set in 14K white gold, with a band width of 1.5mm.
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Certified by IGI
Engagement Pear Shaped Promise Ring Lab Grown Blue Diamond
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1.5ct Fancy Blue VS+ Pear Shaped Lab Grown Blue Diamond Stunning 4-Prong Engagement Ring in Yellow Gold
Original price was: $2,834.Current price is: $2,267.
For your reference, the product photo features a 1.5-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
Round Solitaire Engagement Ring Blue Lab Diamond Vintage Gold Ring
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1ct Fancy Blue VS+ Round Cut Lab Grown Blue Diamond Solitaire 4-Prong Engagement Ring in White Gold
Original price was: $1,581.Current price is: $1,265.
For your reference, the product photo features a 1-carat center stone set in 14K white gold, with a band width of 1.5mm.
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2ct Lab Diamond Ring Oval Cut Asymmetrical Engagement Ring​
Certified by IGI
2ct Lab Diamond Ring Oval Cut Asymmetrical Engagement Ring​
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2ct Colorless VS+ Oval Cut Lab Grown Diamond Asymmetrical Double Claw Prong Engagement Ring in Yellow Gold
Original price was: $2,040.Current price is: $1,632.
For your reference, the product photo features a 2-carat center stone set in 14K yellow gold, with a band width of 1.5mm.
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Certified by IGI
Pear Shaped Diamond Engagement Ring Lab Diamond Gold Rings Set
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1ct Colorless VS+ Pear Cut Lab Grown Diamond Vintage Cluster Floating 4-Prong Bridal Ring Set in Rose Gold
Original price was: $1,297.Current price is: $1,038.
For your reference, the product photo features a 1 carat center stone set in 14K rose gold, with a band width of 1.5mm.
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About Lab Diamond Rings

Discover the elegance of LisaJewelryUS lab diamonds—beautifully crafted, eco-friendly gems with exceptional sparkle and color. Our lab diamond ring collection is carefully crafted using advanced cutting technology, providing a sustainable choice that does not compromise on quality or beauty. This versatile collection features Lab Diamond Engagement Rings, Wedding Bands, Bridal Sets and unique Curved Wedding Rings, each offering exceptional brilliance and durability. Learn more about why Lab Diamonds are the perfect blend of luxury and responsibility.

Lab Diamond Rings FAQs

Lab diamond rings are made with diamonds created in high-tech labs. These diamonds have identical physical, chemical, and optical properties to natural diamonds, with a comparable appearance and quality.

Yes, lab-grown diamonds are real diamonds. They have the same chemical composition, crystal structure, and hardness as natural diamonds, but are created in a lab environment rather than being mined.

Lab diamonds are primarily made using High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) methods. These processes replicate the natural conditions that form diamonds deep within the Earth, resulting in diamonds with the same characteristics as natural ones.

Lab diamond rings offer advantages like being more affordable, environmentally friendly, and ethically sourced. They’re a great choice for customers who care about budget, sustainability, and ethical sourcing. Click here to see a detailed comparison of lab diamonds vs natural diamonds.

Yes, lab-grown diamonds are just as hard and durable as natural diamonds, with a Mohs hardness of 10. This makes them ideal for daily wear and resistant to everyday wear and tear.

You can clean your lab diamond ring with warm water, mild soap, and a soft brush to maintain its sparkle. Avoid strong acids or chemicals to protect the metal and diamond surface. Click here to learn more about caring for your laboratory diamond ring.

We offer a variety of diamond cuts, including popular options like round, princess, cushion, oval, and emerald cuts. Each cut brings out unique facets and brilliance, allowing you to choose a style that best reflects your taste.

Yes, we offer customization options. You can choose your diamond size, ring setting, and metal type to create a one-of-a-kind ring. Our customer service team is ready to assist you in crafting a personalized piece.

Lab diamond rings come in a variety of colors, including classic colorless, as well as fancy colors like blue, yellow, and pink. Each color offers a unique look, allowing you to select a diamond that perfectly matches your personal style and preference.