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Sale 20%
Certified by IGI
Princess Cut Ring 1.5ct Cluster 4-Prong Lab Diamond Promise Ring in White Gold
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1.5ct Colorless VS+ Princess Cut Lab Grown Diamond Cluster 4-Prong Engagement Promise Ring in White Gold
Original price was: $1,834.Current price is: $1,467.
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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Sale 20%
Certified by IGI
1ct Princess Cut Lab Grown Diamond Rose Gold Engagement Ring in rose gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Vintage Bezel Setting Engagement Ring in Rose Gold
Original price was: $1,180.Current price is: $944.
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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Sale 20%
Certified by IGI
1.5ct Colorless VS+ Princess Cut Lab Grown Diamond Infinity 4 V-Prong Engagement Ring in White Gold
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1.5ct Colorless VS+ Princess Cut Lab Grown Diamond Infinity 4 V-Prong Engagement Ring in White Gold
Original price was: $2,123.Current price is: $1,698.
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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Sale 20%
Certified by IGI
1.5ct Fancy Pink VS+ Princess Cut Lab Grown Pink Diamond Infinity 4-Prong Engagement Ring in Rose Gold
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1.5ct Fancy Pink VS+ Princess Cut Lab Grown Pink Diamond Infinity 4-Prong Engagement Ring in Rose Gold
Original price was: $2,819.Current price is: $2,255.
For your reference, the product photo features a 1.5-carat center stone set in 14K rose gold, with a band width of 1.5mm.
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Sale 20%
Certified by IGI
1ct Colorless VS+ Princess Cut Lab Grown Diamond Modern 4-Prong Engagement Ring Set in Rose Gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Modern 4-Prong Engagement Ring Set in Rose Gold
Original price was: $1,385.Current price is: $1,108.
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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Sale 20%
Certified by IGI
Princess Cut Diamond Ring Lab Blue Diamond White Gold Ring
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1.5ct Fancy Blue VS+ Princess Cut Lab Grown Blue Diamond Cluster 4-Prong Engagement Promise Ring in White Gold
Original price was: $2,791.Current price is: $2,233.
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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Sale 20%
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Princess Cut Engagement Ring Lab Blue Diamond Yellow Gold Rings
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1.5ct Fancy Blue VS+ Princess Cut Lab Grown Blue Diamond Infinity 4-Prong Engagement Promise Ring in Yellow Gold
Original price was: $2,836.Current price is: $2,269.
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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Sale 20%
Certified by IGI
1ct Colorless VS+ Princess Cut Lab Grown Diamond Infinity 4 V-Prong Engagement Promise Ring in Rose Gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Infinity 4 V-Prong Engagement Promise Ring in Rose Gold
Original price was: $1,246.Current price is: $997.
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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1.5ct Fancy Pink VS+ Princess Cut Lab Grown Pink Diamond Vine 4-Prong Engagement Ring in Rose Gold
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1.5ct Fancy Pink VS+ Princess Cut Lab Grown Pink Diamond Vine 4-Prong Engagement Ring in Rose Gold
Original price was: $2,809.Current price is: $2,247.
For your reference, the product photo features a 1.5-carat center stone set in 14K rose gold, with a band width of 1.5mm.
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Certified by IGI
1.5ct Fancy Yellow VS+ Princess Cut Lab Grown Yellow Diamond Olive Leaves 4-Prong Engagement Ring in Rose Gold
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1.5ct Fancy Yellow VS+ Princess Cut Lab Grown Yellow Diamond Olive Leaves 4-Prong Engagement Ring in Rose Gold
Original price was: $2,804.Current price is: $2,243.
For your reference, the product photo features a 1.5-carat center stone set in 14K rose gold, with a band width of 1.5mm.
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Certified by IGI
1.5ct Fancy Yellow VS+ Princess Cut Lab Grown Yellow Diamond Infinity Pave 4-Prong Engagement Ring in Rose Gold
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1.5ct Fancy Yellow VS+ Princess Cut Lab Grown Yellow Diamond Infinity Pave 4-Prong Engagement Ring in Rose Gold
Original price was: $2,801.Current price is: $2,241.
For your reference, the product photo features a 1.5-carat center stone set in 14K rose gold, with a band width of 1.5mm.
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Elegant 4-Prong Engagement Ring Set in White Gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Elegant 4-Prong Engagement Ring Set in White Gold
Original price was: $1,727.Current price is: $1,382.
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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1ct Colorless VS+ Princess Cut Lab Grown Diamond Art Deco 4-Prong Engagement Ring in Rose Gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Art Deco 4-Prong Engagement Ring in Rose Gold
Original price was: $1,494.Current price is: $1,195.
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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Certified by IGI
1ct Colorless VS+ Princess Cut Lab Grown Diamond Vintage Bezel Setting Engagement Ring Set in Rose Gold
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1ct Colorless VS+ Princess Cut Lab Grown Diamond Vintage Bezel Setting Engagement Ring Set in Rose Gold
Original price was: $1,280.Current price is: $1,024.
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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Sale 20%
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Rose Gold Princess Cut Engagement Ring Set 1 Ct Lab Grown Diamond Curved Ring
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1.5ct Colorless VS+ Princess Cut Lab Grown Diamond Classic Side Stone 4-Prong Bridal Ring Set in Rose Gold
Original price was: $2,000.Current price is: $1,600.
For your reference, the product photo features a 1.5 carat center stone set in 14K Rose gold, with a band width of 1.5mm.
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Princess Cut Wedding Ring Sets Lab Diamond Ring with Curved Wedding Ring
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1.5ct Colorless VS+ Princess Cut Lab Grown Diamond Classic Three Stone 4-Prong Bridal Ring Set in Rose Gold
Original price was: $1,990.Current price is: $1,592.
For your reference, the product photo features a 1.5 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.